2574454077

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{4651}}^1$

素因数の和:4775

約数の個数: 64

約数和(自身を含む): 4376601600

約数和(自身を除く): 1802147523

約数列:

[1, 3, 9, 13, 19, 27, 39, 57, 83, 117, 171, 247, 249, 351, 513, 741, 747, 1079, 1577, 2223, 2241, 3237, 4651, 4731, 6669, 9711, 13953, 14193, 20501, 29133, 41859, 42579, 60463, 61503, 88369, 125577, 181389, 184509, 265107, 386033, 544167, 553527, 795321, 1148797, 1158099, 1632501, 2385963, 3446391, 3474297, 5018429, 7334627, 10339173, 10422891, 15055287, 22003881, 31017519, 45165861, 66011643, 95350151, 135497583, 198034929, 286050453, 858151359, 2574454077]

約数ペア:

[(1, 2574454077), (3, 858151359), (9, 286050453), (13, 198034929), (19, 135497583), (27, 95350151), (39, 66011643), (57, 45165861), (83, 31017519), (117, 22003881), (171, 15055287), (247, 10422891), (249, 10339173), (351, 7334627), (513, 5018429), (741, 3474297), (747, 3446391), (1079, 2385963), (1577, 1632501), (2223, 1158099), (2241, 1148797), (3237, 795321), (4651, 553527), (4731, 544167), (6669, 386033), (9711, 265107), (13953, 184509), (14193, 181389), (20501, 125577), (29133, 88369), (41859, 61503), (42579, 60463)]