2912886902

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{1321}}^1\times {\mathrm{26891}}^1$

素因数の和:28255

約数の個数: 16

約数和(自身を含む): 4479454224

約数和(自身を除く): 1566567322

約数列:

[1, 2, 41, 82, 1321, 2642, 26891, 53782, 54161, 108322, 1102531, 2205062, 35523011, 71046022, 1456443451, 2912886902]

約数ペア:

[(1, 2912886902), (2, 1456443451), (41, 71046022), (82, 35523011), (1321, 2205062), (2642, 1102531), (26891, 108322), (53782, 54161)]