2721552565974

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{191}}^1\times {\mathrm{7444601}}^1$

素因数の和:7444837

約数の個数: 64

約数和(自身を含む): 6174850682880

約数和(自身を除く): 3453298116906

約数列:

[1, 2, 3, 6, 11, 22, 29, 33, 58, 66, 87, 174, 191, 319, 382, 573, 638, 957, 1146, 1914, 2101, 4202, 5539, 6303, 11078, 12606, 16617, 33234, 60929, 121858, 182787, 365574, 7444601, 14889202, 22333803, 44667606, 81890611, 163781222, 215893429, 245671833, 431786858, 491343666, 647680287, 1295360574, 1421918791, 2374827719, 2843837582, 4265756373, 4749655438, 7124483157, 8531512746, 14248966314, 15641106701, 31282213402, 41235644939, 46923320103, 82471289878, 93846640206, 123706934817, 247413869634, 453592094329, 907184188658, 1360776282987, 2721552565974]

約数ペア:

[(1, 2721552565974), (2, 1360776282987), (3, 907184188658), (6, 453592094329), (11, 247413869634), (22, 123706934817), (29, 93846640206), (33, 82471289878), (58, 46923320103), (66, 41235644939), (87, 31282213402), (174, 15641106701), (191, 14248966314), (319, 8531512746), (382, 7124483157), (573, 4749655438), (638, 4265756373), (957, 2843837582), (1146, 2374827719), (1914, 1421918791), (2101, 1295360574), (4202, 647680287), (5539, 491343666), (6303, 431786858), (11078, 245671833), (12606, 215893429), (16617, 163781222), (33234, 81890611), (60929, 44667606), (121858, 22333803), (182787, 14889202), (365574, 7444601)]