2232010

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{197}}^1$

素因数の和:318

約数の個数: 32

約数和(自身を含む): 4447872

約数和(自身を除く): 2215862

約数列:

[1, 2, 5, 10, 11, 22, 55, 103, 110, 197, 206, 394, 515, 985, 1030, 1133, 1970, 2167, 2266, 4334, 5665, 10835, 11330, 20291, 21670, 40582, 101455, 202910, 223201, 446402, 1116005, 2232010]

約数ペア:

[(1, 2232010), (2, 1116005), (5, 446402), (10, 223201), (11, 202910), (22, 101455), (55, 40582), (103, 21670), (110, 20291), (197, 11330), (206, 10835), (394, 5665), (515, 4334), (985, 2266), (1030, 2167), (1133, 1970)]