30955088

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{52289}}^1$

素因数の和:52334

約数の個数: 20

約数和(自身を含む): 61597620

約数和(自身を除く): 30642532

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 52289, 104578, 209156, 418312, 836624, 1934693, 3869386, 7738772, 15477544, 30955088]

約数ペア:

[(1, 30955088), (2, 15477544), (4, 7738772), (8, 3869386), (16, 1934693), (37, 836624), (74, 418312), (148, 209156), (296, 104578), (592, 52289)]