2020186704

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{569}}^1$

素因数の和:845

約数の個数: 160

約数和(自身を含む): 5852304000

約数和(自身を除く): 3832117296

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 19, 24, 34, 38, 48, 51, 57, 68, 76, 102, 114, 136, 152, 204, 228, 229, 272, 304, 323, 408, 456, 458, 569, 646, 687, 816, 912, 916, 969, 1138, 1292, 1374, 1707, 1832, 1938, 2276, 2584, 2748, 3414, 3664, 3876, 3893, 4351, 4552, 5168, 5496, 6828, 7752, 7786, 8702, 9104, 9673, 10811, 10992, 11679, 13053, 13656, 15504, 15572, 17404, 19346, 21622, 23358, 26106, 27312, 29019, 31144, 32433, 34808, 38692, 43244, 46716, 52212, 58038, 62288, 64866, 69616, 73967, 77384, 86488, 93432, 104424, 116076, 129732, 130301, 147934, 154768, 172976, 183787, 186864, 208848, 221901, 232152, 259464, 260602, 295868, 367574, 390903, 443802, 464304, 518928, 521204, 551361, 591736, 735148, 781806, 887604, 1042408, 1102722, 1183472, 1470296, 1563612, 1775208, 2084816, 2205444, 2215117, 2475719, 2940592, 3127224, 3550416, 4410888, 4430234, 4951438, 6254448, 6645351, 7427157, 8821776, 8860468, 9902876, 13290702, 14854314, 17720936, 19805752, 26581404, 29708628, 35441872, 39611504, 42087223, 53162808, 59417256, 84174446, 106325616, 118834512, 126261669, 168348892, 252523338, 336697784, 505046676, 673395568, 1010093352, 2020186704]

約数ペア:

[(1, 2020186704), (2, 1010093352), (3, 673395568), (4, 505046676), (6, 336697784), (8, 252523338), (12, 168348892), (16, 126261669), (17, 118834512), (19, 106325616), (24, 84174446), (34, 59417256), (38, 53162808), (48, 42087223), (51, 39611504), (57, 35441872), (68, 29708628), (76, 26581404), (102, 19805752), (114, 17720936), (136, 14854314), (152, 13290702), (204, 9902876), (228, 8860468), (229, 8821776), (272, 7427157), (304, 6645351), (323, 6254448), (408, 4951438), (456, 4430234), (458, 4410888), (569, 3550416), (646, 3127224), (687, 2940592), (816, 2475719), (912, 2215117), (916, 2205444), (969, 2084816), (1138, 1775208), (1292, 1563612), (1374, 1470296), (1707, 1183472), (1832, 1102722), (1938, 1042408), (2276, 887604), (2584, 781806), (2748, 735148), (3414, 591736), (3664, 551361), (3876, 521204), (3893, 518928), (4351, 464304), (4552, 443802), (5168, 390903), (5496, 367574), (6828, 295868), (7752, 260602), (7786, 259464), (8702, 232152), (9104, 221901), (9673, 208848), (10811, 186864), (10992, 183787), (11679, 172976), (13053, 154768), (13656, 147934), (15504, 130301), (15572, 129732), (17404, 116076), (19346, 104424), (21622, 93432), (23358, 86488), (26106, 77384), (27312, 73967), (29019, 69616), (31144, 64866), (32433, 62288), (34808, 58038), (38692, 52212), (43244, 46716)]