2022647937392

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{1600196153}}^1$

素因数の和:1600196240

約数の個数: 20

約数和(自身を含む): 3968486461920

約数和(自身を除く): 1945838524528

約数列:

[1, 2, 4, 8, 16, 79, 158, 316, 632, 1264, 1600196153, 3200392306, 6400784612, 12801569224, 25603138448, 126415496087, 252830992174, 505661984348, 1011323968696, 2022647937392]

約数ペア:

[(1, 2022647937392), (2, 1011323968696), (4, 505661984348), (8, 252830992174), (16, 126415496087), (79, 25603138448), (158, 12801569224), (316, 6400784612), (632, 3200392306), (1264, 1600196153)]