20262100052

素因数分解:

$2^2\times {\mathrm{101}}^1\times {\mathrm{739}}^1\times {\mathrm{67867}}^1$

素因数の和:68711

約数の個数: 24

約数和(自身を含む): 35858736480

約数和(自身を除く): 15596636428

約数列:

[1, 2, 4, 101, 202, 404, 739, 1478, 2956, 67867, 74639, 135734, 149278, 271468, 298556, 6854567, 13709134, 27418268, 50153713, 100307426, 200614852, 5065525013, 10131050026, 20262100052]

約数ペア:

[(1, 20262100052), (2, 10131050026), (4, 5065525013), (101, 200614852), (202, 100307426), (404, 50153713), (739, 27418268), (1478, 13709134), (2956, 6854567), (67867, 298556), (74639, 271468), (135734, 149278)]