2017059472

素因数分解:

$2^4\times {\mathrm{1657}}^1\times {\mathrm{76081}}^1$

素因数の和:77746

約数の個数: 20

約数和(自身を含む): 3910462636

約数和(自身を除く): 1893403164

約数列:

[1, 2, 4, 8, 16, 1657, 3314, 6628, 13256, 26512, 76081, 152162, 304324, 608648, 1217296, 126066217, 252132434, 504264868, 1008529736, 2017059472]

約数ペア:

[(1, 2017059472), (2, 1008529736), (4, 504264868), (8, 252132434), (16, 126066217), (1657, 1217296), (3314, 608648), (6628, 304324), (13256, 152162), (26512, 76081)]