2001069838

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{317731}}^1$

素因数の和:317847

約数の個数: 16

約数和(自身を含む): 3111231744

約数和(自身を除く): 1110161906

約数列:

[1, 2, 47, 67, 94, 134, 3149, 6298, 317731, 635462, 14933357, 21287977, 29866714, 42575954, 1000534919, 2001069838]

約数ペア:

[(1, 2001069838), (2, 1000534919), (47, 42575954), (67, 29866714), (94, 21287977), (134, 14933357), (3149, 635462), (6298, 317731)]