2318454660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1246481}}^1$

素因数の和:1246524

約数の個数: 48

約数和(自身を含む): 6701087232

約数和(自身を除く): 4382632572

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 1860, 1246481, 2492962, 3739443, 4985924, 6232405, 7478886, 12464810, 14957772, 18697215, 24929620, 37394430, 38640911, 74788860, 77281822, 115922733, 154563644, 193204555, 231845466, 386409110, 463690932, 579613665, 772818220, 1159227330, 2318454660]

約数ペア:

[(1, 2318454660), (2, 1159227330), (3, 772818220), (4, 579613665), (5, 463690932), (6, 386409110), (10, 231845466), (12, 193204555), (15, 154563644), (20, 115922733), (30, 77281822), (31, 74788860), (60, 38640911), (62, 37394430), (93, 24929620), (124, 18697215), (155, 14957772), (186, 12464810), (310, 7478886), (372, 6232405), (465, 4985924), (620, 3739443), (930, 2492962), (1860, 1246481)]