2021096460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1086611}}^1$

素因数の和:1086654

約数の個数: 48

約数和(自身を含む): 5841626112

約数和(自身を除く): 3820529652

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, 1086611, 2173222, 3259833, 4346444, 5433055, 6519666, 10866110, 13039332, 16299165, 21732220, 32598330, 33684941, 65196660, 67369882, 101054823, 134739764, 168424705, 202109646, 336849410, 404219292, 505274115, 673698820, 1010548230, 2021096460]

約数ペア:

[(1, 2021096460), (2, 1010548230), (3, 673698820), (4, 505274115), (5, 404219292), (6, 336849410), (10, 202109646), (12, 168424705), (15, 134739764), (20, 101054823), (30, 67369882), (31, 65196660), (60, 33684941), (62, 32598330), (93, 21732220), (124, 16299165), (155, 13039332), (186, 10866110), (310, 6519666), (372, 5433055), (465, 4346444), (620, 3259833), (930, 2173222), (1860, 1086611)]