2017220168

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{6814933}}^1$

素因数の和:6814976

約数の個数: 16

約数和(自身を含む): 3884512380

約数和(自身を除く): 1867292212

約数列:

[1, 2, 4, 8, 37, 74, 148, 296, 6814933, 13629866, 27259732, 54519464, 252152521, 504305042, 1008610084, 2017220168]

約数ペア:

[(1, 2017220168), (2, 1008610084), (4, 504305042), (8, 252152521), (37, 54519464), (74, 27259732), (148, 13629866), (296, 6814933)]