1394843910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{989251}}^1$

素因数の和:989308

約数の個数: 32

約数和(自身を含む): 3418854912

約数和(自身を除く): 2024011002

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 94, 141, 235, 282, 470, 705, 1410, 989251, 1978502, 2967753, 4946255, 5935506, 9892510, 14838765, 29677530, 46494797, 92989594, 139484391, 232473985, 278968782, 464947970, 697421955, 1394843910]

約数ペア:

[(1, 1394843910), (2, 697421955), (3, 464947970), (5, 278968782), (6, 232473985), (10, 139484391), (15, 92989594), (30, 46494797), (47, 29677530), (94, 14838765), (141, 9892510), (235, 5935506), (282, 4946255), (470, 2967753), (705, 1978502), (1410, 989251)]