2015278546

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{419}}^1\times {\mathrm{22063}}^1$

素因数の和:22593

約数の個数: 16

約数和(自身を含む): 3058070400

約数和(自身を除く): 1042791854

約数列:

[1, 2, 109, 218, 419, 838, 22063, 44126, 45671, 91342, 2404867, 4809734, 9244397, 18488794, 1007639273, 2015278546]

約数ペア:

[(1, 2015278546), (2, 1007639273), (109, 18488794), (218, 9244397), (419, 4809734), (838, 2404867), (22063, 91342), (44126, 45671)]