2569740984

素因数分解:

$2^3\times 3^3\times {\mathrm{181}}^1\times {\mathrm{65729}}^1$

素因数の和:65925

約数の個数: 64

約数和(自身を含む): 7177716000

約数和(自身を除く): 4607975016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 181, 216, 362, 543, 724, 1086, 1448, 1629, 2172, 3258, 4344, 4887, 6516, 9774, 13032, 19548, 39096, 65729, 131458, 197187, 262916, 394374, 525832, 591561, 788748, 1183122, 1577496, 1774683, 2366244, 3549366, 4732488, 7098732, 11896949, 14197464, 23793898, 35690847, 47587796, 71381694, 95175592, 107072541, 142763388, 214145082, 285526776, 321217623, 428290164, 642435246, 856580328, 1284870492, 2569740984]

約数ペア:

[(1, 2569740984), (2, 1284870492), (3, 856580328), (4, 642435246), (6, 428290164), (8, 321217623), (9, 285526776), (12, 214145082), (18, 142763388), (24, 107072541), (27, 95175592), (36, 71381694), (54, 47587796), (72, 35690847), (108, 23793898), (181, 14197464), (216, 11896949), (362, 7098732), (543, 4732488), (724, 3549366), (1086, 2366244), (1448, 1774683), (1629, 1577496), (2172, 1183122), (3258, 788748), (4344, 591561), (4887, 525832), (6516, 394374), (9774, 262916), (13032, 197187), (19548, 131458), (39096, 65729)]