2017705910

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{116833}}^1$

素因数の和:117008

約数の個数: 32

約数和(自身を含む): 3987310752

約数和(自身を除く): 1969604842

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 157, 314, 785, 1570, 1727, 3454, 8635, 17270, 116833, 233666, 584165, 1168330, 1285163, 2570326, 6425815, 12851630, 18342781, 36685562, 91713905, 183427810, 201770591, 403541182, 1008852955, 2017705910]

約数ペア:

[(1, 2017705910), (2, 1008852955), (5, 403541182), (10, 201770591), (11, 183427810), (22, 91713905), (55, 36685562), (110, 18342781), (157, 12851630), (314, 6425815), (785, 2570326), (1570, 1285163), (1727, 1168330), (3454, 584165), (8635, 233666), (17270, 116833)]