613415790

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{524287}}^1$

素因数の和:524313

約数の個数: 48

約数和(自身を含む): 1717567488

約数和(自身を除く): 1104151698

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 524287, 1048574, 1572861, 2621435, 3145722, 4718583, 5242870, 6815731, 7864305, 9437166, 13631462, 15728610, 20447193, 23592915, 34078655, 40894386, 47185830, 61341579, 68157310, 102235965, 122683158, 204471930, 306707895, 613415790]

約数ペア:

[(1, 613415790), (2, 306707895), (3, 204471930), (5, 122683158), (6, 102235965), (9, 68157310), (10, 61341579), (13, 47185830), (15, 40894386), (18, 34078655), (26, 23592915), (30, 20447193), (39, 15728610), (45, 13631462), (65, 9437166), (78, 7864305), (90, 6815731), (117, 5242870), (130, 4718583), (195, 3145722), (234, 2621435), (390, 1572861), (585, 1048574), (1170, 524287)]