2491330371656

素因数分解:

$2^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1202379523}}^1$

素因数の和:1202379573

約数の個数: 32

約数和(自身を含む): 5482850629440

約数和(自身を除く): 2991520257784

約数列:

[1, 2, 4, 7, 8, 14, 28, 37, 56, 74, 148, 259, 296, 518, 1036, 2072, 1202379523, 2404759046, 4809518092, 8416656661, 9619036184, 16833313322, 33666626644, 44488042351, 67333253288, 88976084702, 177952169404, 311416296457, 355904338808, 622832592914, 1245665185828, 2491330371656]

約数ペア:

[(1, 2491330371656), (2, 1245665185828), (4, 622832592914), (7, 355904338808), (8, 311416296457), (14, 177952169404), (28, 88976084702), (37, 67333253288), (56, 44488042351), (74, 33666626644), (148, 16833313322), (259, 9619036184), (296, 8416656661), (518, 4809518092), (1036, 2404759046), (2072, 1202379523)]