201801368582

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{419}}^1\times {\mathrm{21892099}}^1$

素因数の和:21892531

約数の個数: 16

約数和(自身を含む): 331008552000

約数和(自身を除く): 129207183418

約数列:

[1, 2, 11, 22, 419, 838, 4609, 9218, 21892099, 43784198, 240813089, 481626178, 9172789481, 18345578962, 100900684291, 201801368582]

約数ペア:

[(1, 201801368582), (2, 100900684291), (11, 18345578962), (22, 9172789481), (419, 481626178), (838, 240813089), (4609, 43784198), (9218, 21892099)]