1520681928

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{1473529}}^1$

素因数の和:1473581

約数の個数: 32

約数和(自身を含む): 3890119200

約数和(自身を除く): 2369437272

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 344, 516, 1032, 1473529, 2947058, 4420587, 5894116, 8841174, 11788232, 17682348, 35364696, 63361747, 126723494, 190085241, 253446988, 380170482, 506893976, 760340964, 1520681928]

約数ペア:

[(1, 1520681928), (2, 760340964), (3, 506893976), (4, 380170482), (6, 253446988), (8, 190085241), (12, 126723494), (24, 63361747), (43, 35364696), (86, 17682348), (129, 11788232), (172, 8841174), (258, 5894116), (344, 4420587), (516, 2947058), (1032, 1473529)]