2175282416

素因数分解:

$2^4\times {\mathrm{127}}^1\times {\mathrm{1070513}}^1$

素因数の和:1070648

約数の個数: 20

約数和(自身を含む): 4247799552

約数和(自身を除く): 2072517136

約数列:

[1, 2, 4, 8, 16, 127, 254, 508, 1016, 2032, 1070513, 2141026, 4282052, 8564104, 17128208, 135955151, 271910302, 543820604, 1087641208, 2175282416]

約数ペア:

[(1, 2175282416), (2, 1087641208), (4, 543820604), (8, 271910302), (16, 135955151), (127, 17128208), (254, 8564104), (508, 4282052), (1016, 2141026), (2032, 1070513)]