2044295421

素因数分解:

$3^1\times 7^1\times {\mathrm{577}}^1\times {\mathrm{168713}}^1$

素因数の和:169300

約数の個数: 16

約数和(自身を含む): 3120534144

約数和(自身を除く): 1076238723

約数列:

[1, 3, 7, 21, 577, 1731, 4039, 12117, 168713, 506139, 1180991, 3542973, 97347401, 292042203, 681431807, 2044295421]

約数ペア:

[(1, 2044295421), (3, 681431807), (7, 292042203), (21, 97347401), (577, 3542973), (1731, 1180991), (4039, 506139), (12117, 168713)]