2026470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2179}}^1$

素因数の和:2220

約数の個数: 32

約数和(自身を含む): 5022720

約数和(自身を除く): 2996250

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 2179, 4358, 6537, 10895, 13074, 21790, 32685, 65370, 67549, 135098, 202647, 337745, 405294, 675490, 1013235, 2026470]

約数ペア:

[(1, 2026470), (2, 1013235), (3, 675490), (5, 405294), (6, 337745), (10, 202647), (15, 135098), (30, 67549), (31, 65370), (62, 32685), (93, 21790), (155, 13074), (186, 10895), (310, 6537), (465, 4358), (930, 2179)]