1010491376

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{2037281}}^1$

素因数の和:2037320

約数の個数: 20

約数和(自身を含む): 2020983744

約数和(自身を除く): 1010492368

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 2037281, 4074562, 8149124, 16298248, 32596496, 63155711, 126311422, 252622844, 505245688, 1010491376]

約数ペア:

[(1, 1010491376), (2, 505245688), (4, 252622844), (8, 126311422), (16, 63155711), (31, 32596496), (62, 16298248), (124, 8149124), (248, 4074562), (496, 2037281)]