3853702960

素因数分解:

$2^4\times 5^1\times {\mathrm{47}}^1\times {\mathrm{1024921}}^1$

素因数の和:1024981

約数の個数: 40

約数和(自身を含む): 9150503616

約数和(自身を除く): 5296800656

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 47, 80, 94, 188, 235, 376, 470, 752, 940, 1880, 3760, 1024921, 2049842, 4099684, 5124605, 8199368, 10249210, 16398736, 20498420, 40996840, 48171287, 81993680, 96342574, 192685148, 240856435, 385370296, 481712870, 770740592, 963425740, 1926851480, 3853702960]

約数ペア:

[(1, 3853702960), (2, 1926851480), (4, 963425740), (5, 770740592), (8, 481712870), (10, 385370296), (16, 240856435), (20, 192685148), (40, 96342574), (47, 81993680), (80, 48171287), (94, 40996840), (188, 20498420), (235, 16398736), (376, 10249210), (470, 8199368), (752, 5124605), (940, 4099684), (1880, 2049842), (3760, 1024921)]