3426430

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1579}}^1$

素因数の和:1624

約数の個数: 32

約数和(自身を含む): 7280640

約数和(自身を除く): 3854210

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 62, 70, 155, 217, 310, 434, 1085, 1579, 2170, 3158, 7895, 11053, 15790, 22106, 48949, 55265, 97898, 110530, 244745, 342643, 489490, 685286, 1713215, 3426430]

約数ペア:

[(1, 3426430), (2, 1713215), (5, 685286), (7, 489490), (10, 342643), (14, 244745), (31, 110530), (35, 97898), (62, 55265), (70, 48949), (155, 22106), (217, 15790), (310, 11053), (434, 7895), (1085, 3158), (1579, 2170)]