430805808

素因数分解:

$2^4\times 3^2\times {\mathrm{2991707}}^1$

素因数の和:2991721

約数の個数: 30

約数和(自身を含む): 1205658324

約数和(自身を除く): 774852516

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 2991707, 5983414, 8975121, 11966828, 17950242, 23933656, 26925363, 35900484, 47867312, 53850726, 71800968, 107701452, 143601936, 215402904, 430805808]

約数ペア:

[(1, 430805808), (2, 215402904), (3, 143601936), (4, 107701452), (6, 71800968), (8, 53850726), (9, 47867312), (12, 35900484), (16, 26925363), (18, 23933656), (24, 17950242), (36, 11966828), (48, 8975121), (72, 5983414), (144, 2991707)]