3926460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2111}}^1$

素因数の和:2154

約数の個数: 48

約数和(自身を含む): 11354112

約数和(自身を除く): 7427652

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, 2111, 4222, 6333, 8444, 10555, 12666, 21110, 25332, 31665, 42220, 63330, 65441, 126660, 130882, 196323, 261764, 327205, 392646, 654410, 785292, 981615, 1308820, 1963230, 3926460]

約数ペア:

[(1, 3926460), (2, 1963230), (3, 1308820), (4, 981615), (5, 785292), (6, 654410), (10, 392646), (12, 327205), (15, 261764), (20, 196323), (30, 130882), (31, 126660), (60, 65441), (62, 63330), (93, 42220), (124, 31665), (155, 25332), (186, 21110), (310, 12666), (372, 10555), (465, 8444), (620, 6333), (930, 4222), (1860, 2111)]