2018585074

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{509}}^1\times {\mathrm{180263}}^1$

素因数の和:180785

約数の個数: 16

約数和(自身を含む): 3309647040

約数和(自身を除く): 1291061966

約数列:

[1, 2, 11, 22, 509, 1018, 5599, 11198, 180263, 360526, 1982893, 3965786, 91753867, 183507734, 1009292537, 2018585074]

約数ペア:

[(1, 2018585074), (2, 1009292537), (11, 183507734), (22, 91753867), (509, 3965786), (1018, 1982893), (5599, 360526), (11198, 180263)]