2018676170

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{183683}}^1$

素因数の和:183854

約数の個数: 32

約数和(自身を含む): 4179178368

約数和(自身を除く): 2160502198

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 157, 314, 785, 1099, 1570, 2198, 5495, 10990, 183683, 367366, 918415, 1285781, 1836830, 2571562, 6428905, 12857810, 28838231, 57676462, 144191155, 201867617, 288382310, 403735234, 1009338085, 2018676170]

約数ペア:

[(1, 2018676170), (2, 1009338085), (5, 403735234), (7, 288382310), (10, 201867617), (14, 144191155), (35, 57676462), (70, 28838231), (157, 12857810), (314, 6428905), (785, 2571562), (1099, 1836830), (1570, 1285781), (2198, 918415), (5495, 367366), (10990, 183683)]