2019911644

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{29704583}}^1$

素因数の和:29704604

約数の個数: 12

約数和(自身を含む): 3742777584

約数和(自身を除く): 1722865940

約数列:

[1, 2, 4, 17, 34, 68, 29704583, 59409166, 118818332, 504977911, 1009955822, 2019911644]

約数ペア:

[(1, 2019911644), (2, 1009955822), (4, 504977911), (17, 118818332), (34, 59409166), (68, 29704583)]