4182430

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{401}}^1$

素因数の和:564

約数の個数: 32

約数和(自身を含む): 8683200

約数和(自身を除く): 4500770

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 149, 298, 401, 745, 802, 1043, 1490, 2005, 2086, 2807, 4010, 5215, 5614, 10430, 14035, 28070, 59749, 119498, 298745, 418243, 597490, 836486, 2091215, 4182430]

約数ペア:

[(1, 4182430), (2, 2091215), (5, 836486), (7, 597490), (10, 418243), (14, 298745), (35, 119498), (70, 59749), (149, 28070), (298, 14035), (401, 10430), (745, 5614), (802, 5215), (1043, 4010), (1490, 2807), (2005, 2086)]