2101435236

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{379}}^1$

素因数の和:578

約数の個数: 144

約数和(自身を含む): 5676652800

約数和(自身を除く): 3575217564

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 47, 58, 87, 94, 113, 116, 141, 174, 188, 226, 261, 282, 339, 348, 379, 423, 452, 522, 564, 678, 758, 846, 1017, 1044, 1137, 1356, 1363, 1516, 1692, 2034, 2274, 2726, 3277, 3411, 4068, 4089, 4548, 5311, 5452, 6554, 6822, 8178, 9831, 10622, 10991, 12267, 13108, 13644, 15933, 16356, 17813, 19662, 21244, 21982, 24534, 29493, 31866, 32973, 35626, 39324, 42827, 43964, 47799, 49068, 53439, 58986, 63732, 65946, 71252, 85654, 95598, 98919, 106878, 117972, 128481, 131892, 154019, 160317, 171308, 191196, 197838, 213756, 256962, 308038, 320634, 385443, 395676, 462057, 513924, 516577, 616076, 641268, 770886, 924114, 1033154, 1241983, 1386171, 1541772, 1549731, 1848228, 2012869, 2066308, 2483966, 2772342, 3099462, 3725949, 4025738, 4649193, 4967932, 5544684, 6038607, 6198924, 7451898, 8051476, 9298386, 11177847, 12077214, 14903796, 18115821, 18596772, 22355694, 24154428, 36231642, 44711388, 58373201, 72463284, 116746402, 175119603, 233492804, 350239206, 525358809, 700478412, 1050717618, 2101435236]

約数ペア:

[(1, 2101435236), (2, 1050717618), (3, 700478412), (4, 525358809), (6, 350239206), (9, 233492804), (12, 175119603), (18, 116746402), (29, 72463284), (36, 58373201), (47, 44711388), (58, 36231642), (87, 24154428), (94, 22355694), (113, 18596772), (116, 18115821), (141, 14903796), (174, 12077214), (188, 11177847), (226, 9298386), (261, 8051476), (282, 7451898), (339, 6198924), (348, 6038607), (379, 5544684), (423, 4967932), (452, 4649193), (522, 4025738), (564, 3725949), (678, 3099462), (758, 2772342), (846, 2483966), (1017, 2066308), (1044, 2012869), (1137, 1848228), (1356, 1549731), (1363, 1541772), (1516, 1386171), (1692, 1241983), (2034, 1033154), (2274, 924114), (2726, 770886), (3277, 641268), (3411, 616076), (4068, 516577), (4089, 513924), (4548, 462057), (5311, 395676), (5452, 385443), (6554, 320634), (6822, 308038), (8178, 256962), (9831, 213756), (10622, 197838), (10991, 191196), (12267, 171308), (13108, 160317), (13644, 154019), (15933, 131892), (16356, 128481), (17813, 117972), (19662, 106878), (21244, 98919), (21982, 95598), (24534, 85654), (29493, 71252), (31866, 65946), (32973, 63732), (35626, 58986), (39324, 53439), (42827, 49068), (43964, 47799)]