2903976

素因数分解:

$2^3\times 3^2\times {\mathrm{53}}^1\times {\mathrm{761}}^1$

素因数の和:826

約数の個数: 48

約数和(自身を含む): 8023860

約数和(自身を除く): 5119884

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 53, 72, 106, 159, 212, 318, 424, 477, 636, 761, 954, 1272, 1522, 1908, 2283, 3044, 3816, 4566, 6088, 6849, 9132, 13698, 18264, 27396, 40333, 54792, 80666, 120999, 161332, 241998, 322664, 362997, 483996, 725994, 967992, 1451988, 2903976]

約数ペア:

[(1, 2903976), (2, 1451988), (3, 967992), (4, 725994), (6, 483996), (8, 362997), (9, 322664), (12, 241998), (18, 161332), (24, 120999), (36, 80666), (53, 54792), (72, 40333), (106, 27396), (159, 18264), (212, 13698), (318, 9132), (424, 6849), (477, 6088), (636, 4566), (761, 3816), (954, 3044), (1272, 2283), (1522, 1908)]