2583444920

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{1697}}^1\times {\mathrm{5437}}^1$

素因数の和:7152

約数の個数: 64

約数和(自身を含む): 6648281280

約数和(自身を除く): 4064836360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 1697, 3394, 5437, 6788, 8485, 10874, 11879, 13576, 16970, 21748, 23758, 27185, 33940, 38059, 43496, 47516, 54370, 59395, 67880, 76118, 95032, 108740, 118790, 152236, 190295, 217480, 237580, 304472, 380590, 475160, 761180, 1522360, 9226589, 18453178, 36906356, 46132945, 64586123, 73812712, 92265890, 129172246, 184531780, 258344492, 322930615, 369063560, 516688984, 645861230, 1291722460, 2583444920]

約数ペア:

[(1, 2583444920), (2, 1291722460), (4, 645861230), (5, 516688984), (7, 369063560), (8, 322930615), (10, 258344492), (14, 184531780), (20, 129172246), (28, 92265890), (35, 73812712), (40, 64586123), (56, 46132945), (70, 36906356), (140, 18453178), (280, 9226589), (1697, 1522360), (3394, 761180), (5437, 475160), (6788, 380590), (8485, 304472), (10874, 237580), (11879, 217480), (13576, 190295), (16970, 152236), (21748, 118790), (23758, 108740), (27185, 95032), (33940, 76118), (38059, 67880), (43496, 59395), (47516, 54370)]