2103454778

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{1167289}}^1$

素因数の和:1167361

約数の個数: 16

約数和(自身を含む): 3403817640

約数和(自身を除く): 1300362862

約数列:

[1, 2, 17, 34, 53, 106, 901, 1802, 1167289, 2334578, 19843913, 39687826, 61866317, 123732634, 1051727389, 2103454778]

約数ペア:

[(1, 2103454778), (2, 1051727389), (17, 123732634), (34, 61866317), (53, 39687826), (106, 19843913), (901, 2334578), (1802, 1167289)]