1566658428

素因数分解:

$2^2\times 3^1\times {\mathrm{103}}^1\times {\mathrm{887}}^1\times {\mathrm{1429}}^1$

素因数の和:2426

約数の個数: 48

約数和(自身を含む): 3697774080

約数和(自身を除く): 2131115652

約数列:

[1, 2, 3, 4, 6, 12, 103, 206, 309, 412, 618, 887, 1236, 1429, 1774, 2661, 2858, 3548, 4287, 5322, 5716, 8574, 10644, 17148, 91361, 147187, 182722, 274083, 294374, 365444, 441561, 548166, 588748, 883122, 1096332, 1267523, 1766244, 2535046, 3802569, 5070092, 7605138, 15210276, 130554869, 261109738, 391664607, 522219476, 783329214, 1566658428]

約数ペア:

[(1, 1566658428), (2, 783329214), (3, 522219476), (4, 391664607), (6, 261109738), (12, 130554869), (103, 15210276), (206, 7605138), (309, 5070092), (412, 3802569), (618, 2535046), (887, 1766244), (1236, 1267523), (1429, 1096332), (1774, 883122), (2661, 588748), (2858, 548166), (3548, 441561), (4287, 365444), (5322, 294374), (5716, 274083), (8574, 182722), (10644, 147187), (17148, 91361)]