3202010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{307}}^1$

素因数の和:470

約数の個数: 32

約数和(自身を含む): 6652800

約数和(自身を除く): 3450790

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 149, 298, 307, 614, 745, 1043, 1490, 1535, 2086, 2149, 3070, 4298, 5215, 10430, 10745, 21490, 45743, 91486, 228715, 320201, 457430, 640402, 1601005, 3202010]

約数ペア:

[(1, 3202010), (2, 1601005), (5, 640402), (7, 457430), (10, 320201), (14, 228715), (35, 91486), (70, 45743), (149, 21490), (298, 10745), (307, 10430), (614, 5215), (745, 4298), (1043, 3070), (1490, 2149), (1535, 2086)]