2912996515

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{94747}}^1$

素因数の和:94819

約数の個数: 32

約数和(自身を含む): 4202263296

約数和(自身を除く): 1289266781

約数列:

[1, 5, 11, 13, 43, 55, 65, 143, 215, 473, 559, 715, 2365, 2795, 6149, 30745, 94747, 473735, 1042217, 1231711, 4074121, 5211085, 6158555, 13548821, 20370605, 44815331, 52963573, 67744105, 224076655, 264817865, 582599303, 2912996515]

約数ペア:

[(1, 2912996515), (5, 582599303), (11, 264817865), (13, 224076655), (43, 67744105), (55, 52963573), (65, 44815331), (143, 20370605), (215, 13548821), (473, 6158555), (559, 5211085), (715, 4074121), (2365, 1231711), (2795, 1042217), (6149, 473735), (30745, 94747)]