2912802570

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1407151}}^1$

素因数の和:1407187

約数の個数: 48

約数和(自身を含む): 7902565632

約数和(自身を除く): 4989763062

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 90, 115, 138, 207, 230, 345, 414, 690, 1035, 2070, 1407151, 2814302, 4221453, 7035755, 8442906, 12664359, 14071510, 21107265, 25328718, 32364473, 42214530, 63321795, 64728946, 97093419, 126643590, 161822365, 194186838, 291280257, 323644730, 485467095, 582560514, 970934190, 1456401285, 2912802570]

約数ペア:

[(1, 2912802570), (2, 1456401285), (3, 970934190), (5, 582560514), (6, 485467095), (9, 323644730), (10, 291280257), (15, 194186838), (18, 161822365), (23, 126643590), (30, 97093419), (45, 64728946), (46, 63321795), (69, 42214530), (90, 32364473), (115, 25328718), (138, 21107265), (207, 14071510), (230, 12664359), (345, 8442906), (414, 7035755), (690, 4221453), (1035, 2814302), (2070, 1407151)]