30626996

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{461}}^1\times {\mathrm{977}}^1$

素因数の和:1459

約数の個数: 24

約数和(自身を含む): 56931336

約数和(自身を除く): 26304340

約数列:

[1, 2, 4, 17, 34, 68, 461, 922, 977, 1844, 1954, 3908, 7837, 15674, 16609, 31348, 33218, 66436, 450397, 900794, 1801588, 7656749, 15313498, 30626996]

約数ペア:

[(1, 30626996), (2, 15313498), (4, 7656749), (17, 1801588), (34, 900794), (68, 450397), (461, 66436), (922, 33218), (977, 31348), (1844, 16609), (1954, 15674), (3908, 7837)]