2021899896

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{227}}^1\times {\mathrm{383}}^1$

素因数の和:658

約数の個数: 192

約数和(自身を含む): 6146150400

約数和(自身を除く): 4124250504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 19, 24, 34, 36, 38, 51, 57, 68, 72, 76, 102, 114, 136, 152, 153, 171, 204, 227, 228, 306, 323, 342, 383, 408, 454, 456, 612, 646, 681, 684, 766, 908, 969, 1149, 1224, 1292, 1362, 1368, 1532, 1816, 1938, 2043, 2298, 2584, 2724, 2907, 3064, 3447, 3859, 3876, 4086, 4313, 4596, 5448, 5814, 6511, 6894, 7277, 7718, 7752, 8172, 8626, 9192, 11577, 11628, 12939, 13022, 13788, 14554, 15436, 16344, 17252, 19533, 21831, 23154, 23256, 25878, 26044, 27576, 29108, 30872, 34504, 34731, 38817, 39066, 43662, 46308, 51756, 52088, 58216, 58599, 65493, 69462, 73321, 77634, 78132, 86941, 87324, 92616, 103512, 117198, 123709, 130986, 138924, 146642, 155268, 156264, 173882, 174648, 219963, 234396, 247418, 260823, 261972, 277848, 293284, 310536, 347764, 371127, 439926, 468792, 494836, 521646, 523944, 586568, 659889, 695528, 742254, 782469, 879852, 989672, 1043292, 1113381, 1319778, 1477997, 1484508, 1564938, 1651879, 1759704, 2086584, 2226762, 2639556, 2955994, 2969016, 3129876, 3303758, 4433991, 4453524, 4955637, 5279112, 5911988, 6259752, 6607516, 8867982, 8907048, 9911274, 11823976, 13215032, 13301973, 14866911, 17735964, 19822548, 26603946, 28081943, 29733822, 35471928, 39645096, 53207892, 56163886, 59467644, 84245829, 106415784, 112327772, 118935288, 168491658, 224655544, 252737487, 336983316, 505474974, 673966632, 1010949948, 2021899896]

約数ペア:

[(1, 2021899896), (2, 1010949948), (3, 673966632), (4, 505474974), (6, 336983316), (8, 252737487), (9, 224655544), (12, 168491658), (17, 118935288), (18, 112327772), (19, 106415784), (24, 84245829), (34, 59467644), (36, 56163886), (38, 53207892), (51, 39645096), (57, 35471928), (68, 29733822), (72, 28081943), (76, 26603946), (102, 19822548), (114, 17735964), (136, 14866911), (152, 13301973), (153, 13215032), (171, 11823976), (204, 9911274), (227, 8907048), (228, 8867982), (306, 6607516), (323, 6259752), (342, 5911988), (383, 5279112), (408, 4955637), (454, 4453524), (456, 4433991), (612, 3303758), (646, 3129876), (681, 2969016), (684, 2955994), (766, 2639556), (908, 2226762), (969, 2086584), (1149, 1759704), (1224, 1651879), (1292, 1564938), (1362, 1484508), (1368, 1477997), (1532, 1319778), (1816, 1113381), (1938, 1043292), (2043, 989672), (2298, 879852), (2584, 782469), (2724, 742254), (2907, 695528), (3064, 659889), (3447, 586568), (3859, 523944), (3876, 521646), (4086, 494836), (4313, 468792), (4596, 439926), (5448, 371127), (5814, 347764), (6511, 310536), (6894, 293284), (7277, 277848), (7718, 261972), (7752, 260823), (8172, 247418), (8626, 234396), (9192, 219963), (11577, 174648), (11628, 173882), (12939, 156264), (13022, 155268), (13788, 146642), (14554, 138924), (15436, 130986), (16344, 123709), (17252, 117198), (19533, 103512), (21831, 92616), (23154, 87324), (23256, 86941), (25878, 78132), (26044, 77634), (27576, 73321), (29108, 69462), (30872, 65493), (34504, 58599), (34731, 58216), (38817, 52088), (39066, 51756), (43662, 46308)]