2000657512

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2101531}}^1$

素因数の和:2101561

約数の個数: 32

約数和(自身を含む): 4539309120

約数和(自身を除く): 2538651608

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 476, 952, 2101531, 4203062, 8406124, 14710717, 16812248, 29421434, 35726027, 58842868, 71452054, 117685736, 142904108, 250082189, 285808216, 500164378, 1000328756, 2000657512]

約数ペア:

[(1, 2000657512), (2, 1000328756), (4, 500164378), (7, 285808216), (8, 250082189), (14, 142904108), (17, 117685736), (28, 71452054), (34, 58842868), (56, 35726027), (68, 29421434), (119, 16812248), (136, 14710717), (238, 8406124), (476, 4203062), (952, 2101531)]