3108070

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{6343}}^1$

素因数の和:6364

約数の個数: 24

約数和(自身を含む): 6508944

約数和(自身を除く): 3400874

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 6343, 12686, 31715, 44401, 63430, 88802, 222005, 310807, 444010, 621614, 1554035, 3108070]

約数ペア:

[(1, 3108070), (2, 1554035), (5, 621614), (7, 444010), (10, 310807), (14, 222005), (35, 88802), (49, 63430), (70, 44401), (98, 31715), (245, 12686), (490, 6343)]