3827810

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{367}}^1$

素因数の和:530

約数の個数: 32

約数和(自身を含む): 7948800

約数和(自身を除く): 4120990

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 149, 298, 367, 734, 745, 1043, 1490, 1835, 2086, 2569, 3670, 5138, 5215, 10430, 12845, 25690, 54683, 109366, 273415, 382781, 546830, 765562, 1913905, 3827810]

約数ペア:

[(1, 3827810), (2, 1913905), (5, 765562), (7, 546830), (10, 382781), (14, 273415), (35, 109366), (70, 54683), (149, 25690), (298, 12845), (367, 10430), (734, 5215), (745, 5138), (1043, 3670), (1490, 2569), (1835, 2086)]