549397638

素因数分解:

$2^1\times 3^2\times {\mathrm{113}}^1\times {\mathrm{257}}^1\times {\mathrm{1051}}^1$

素因数の和:1429

約数の個数: 48

約数和(自身を含む): 1206715536

約数和(自身を除く): 657317898

約数列:

[1, 2, 3, 6, 9, 18, 113, 226, 257, 339, 514, 678, 771, 1017, 1051, 1542, 2034, 2102, 2313, 3153, 4626, 6306, 9459, 18918, 29041, 58082, 87123, 118763, 174246, 237526, 261369, 270107, 356289, 522738, 540214, 712578, 810321, 1068867, 1620642, 2137734, 2430963, 4861926, 30522091, 61044182, 91566273, 183132546, 274698819, 549397638]

約数ペア:

[(1, 549397638), (2, 274698819), (3, 183132546), (6, 91566273), (9, 61044182), (18, 30522091), (113, 4861926), (226, 2430963), (257, 2137734), (339, 1620642), (514, 1068867), (678, 810321), (771, 712578), (1017, 540214), (1051, 522738), (1542, 356289), (2034, 270107), (2102, 261369), (2313, 237526), (3153, 174246), (4626, 118763), (6306, 87123), (9459, 58082), (18918, 29041)]