2017113382712

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{58147}}^1\times {\mathrm{228223}}^1$

素因数の和:286395

約数の個数: 32

約数和(自身を含む): 3981230745600

約数和(自身を除く): 1964117362888

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 58147, 116294, 228223, 232588, 456446, 465176, 912892, 1104793, 1825784, 2209586, 4336237, 4419172, 8672474, 8838344, 17344948, 34689896, 13270482781, 26540965562, 53081931124, 106163862248, 252139172839, 504278345678, 1008556691356, 2017113382712]

約数ペア:

[(1, 2017113382712), (2, 1008556691356), (4, 504278345678), (8, 252139172839), (19, 106163862248), (38, 53081931124), (76, 26540965562), (152, 13270482781), (58147, 34689896), (116294, 17344948), (228223, 8838344), (232588, 8672474), (456446, 4419172), (465176, 4336237), (912892, 2209586), (1104793, 1825784)]