2038462803

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1$

素因数の和:289

約数の個数: 96

約数和(自身を含む): 3379783680

約数和(自身を除く): 1341320877

約数列:

[1, 3, 9, 13, 39, 47, 59, 61, 103, 117, 141, 177, 183, 309, 423, 531, 549, 611, 767, 793, 927, 1339, 1833, 2301, 2379, 2773, 2867, 3599, 4017, 4841, 5499, 6077, 6283, 6903, 7137, 8319, 8601, 10797, 12051, 14523, 18231, 18849, 24957, 25803, 32391, 36049, 37271, 43569, 46787, 54693, 56547, 62933, 79001, 81679, 108147, 111813, 140361, 169153, 188799, 237003, 245037, 285619, 295301, 324441, 335439, 370697, 421083, 507459, 566397, 711009, 735111, 856857, 885903, 1112091, 1522377, 2198989, 2570571, 2657709, 3336273, 3713047, 3838913, 4819061, 6596967, 11139141, 11516739, 14457183, 17422759, 19790901, 33417423, 34550217, 43371549, 52268277, 156804831, 226495867, 679487601, 2038462803]

約数ペア:

[(1, 2038462803), (3, 679487601), (9, 226495867), (13, 156804831), (39, 52268277), (47, 43371549), (59, 34550217), (61, 33417423), (103, 19790901), (117, 17422759), (141, 14457183), (177, 11516739), (183, 11139141), (309, 6596967), (423, 4819061), (531, 3838913), (549, 3713047), (611, 3336273), (767, 2657709), (793, 2570571), (927, 2198989), (1339, 1522377), (1833, 1112091), (2301, 885903), (2379, 856857), (2773, 735111), (2867, 711009), (3599, 566397), (4017, 507459), (4841, 421083), (5499, 370697), (6077, 335439), (6283, 324441), (6903, 295301), (7137, 285619), (8319, 245037), (8601, 237003), (10797, 188799), (12051, 169153), (14523, 140361), (18231, 111813), (18849, 108147), (24957, 81679), (25803, 79001), (32391, 62933), (36049, 56547), (37271, 54693), (43569, 46787)]