2012107964

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{721703}}^1$

素因数の和:721765

約数の個数: 24

約数和(自身を含む): 3819257568

約数和(自身を除く): 1807149604

約数列:

[1, 2, 4, 17, 34, 41, 68, 82, 164, 697, 1394, 2788, 721703, 1443406, 2886812, 12268951, 24537902, 29589823, 49075804, 59179646, 118359292, 503026991, 1006053982, 2012107964]

約数ペア:

[(1, 2012107964), (2, 1006053982), (4, 503026991), (17, 118359292), (34, 59179646), (41, 49075804), (68, 29589823), (82, 24537902), (164, 12268951), (697, 2886812), (1394, 1443406), (2788, 721703)]