2273578895

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{53}}^1\times {\mathrm{4241}}^1$

素因数の和:4340

約数の個数: 48

約数和(自身を含む): 3375546048

約数和(自身を除く): 1101967153

約数列:

[1, 5, 7, 17, 35, 53, 85, 119, 265, 289, 371, 595, 901, 1445, 1855, 2023, 4241, 4505, 6307, 10115, 15317, 21205, 29687, 31535, 72097, 76585, 107219, 148435, 224773, 360485, 504679, 536095, 1123865, 1225649, 1573411, 2523395, 3821141, 6128245, 7867055, 8579543, 19105705, 26747987, 42897715, 64959397, 133739935, 324796985, 454715779, 2273578895]

約数ペア:

[(1, 2273578895), (5, 454715779), (7, 324796985), (17, 133739935), (35, 64959397), (53, 42897715), (85, 26747987), (119, 19105705), (265, 8579543), (289, 7867055), (371, 6128245), (595, 3821141), (901, 2523395), (1445, 1573411), (1855, 1225649), (2023, 1123865), (4241, 536095), (4505, 504679), (6307, 360485), (10115, 224773), (15317, 148435), (21205, 107219), (29687, 76585), (31535, 72097)]