2113256434

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{313}}^1\times {\mathrm{11681}}^1$

素因数の和:12030

約数の個数: 24

約数和(自身を含む): 3378364308

約数和(自身を除く): 1265107874

約数列:

[1, 2, 17, 34, 289, 313, 578, 626, 5321, 10642, 11681, 23362, 90457, 180914, 198577, 397154, 3375809, 3656153, 6751618, 7312306, 62154601, 124309202, 1056628217, 2113256434]

約数ペア:

[(1, 2113256434), (2, 1056628217), (17, 124309202), (34, 62154601), (289, 7312306), (313, 6751618), (578, 3656153), (626, 3375809), (5321, 397154), (10642, 198577), (11681, 180914), (23362, 90457)]