2014428790

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{18312989}}^1$

素因数の和:18313007

約数の個数: 16

約数和(自身を含む): 3955605840

約数和(自身を除く): 1941177050

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 18312989, 36625978, 91564945, 183129890, 201442879, 402885758, 1007214395, 2014428790]

約数ペア:

[(1, 2014428790), (2, 1007214395), (5, 402885758), (10, 201442879), (11, 183129890), (22, 91564945), (55, 36625978), (110, 18312989)]