20342215676

素因数分解:

$2^2\times {\mathrm{101}}^1\times {\mathrm{50352019}}^1$

素因数の和:50352124

約数の個数: 12

約数和(自身を含む): 35951342280

約数和(自身を除く): 15609126604

約数列:

[1, 2, 4, 101, 202, 404, 50352019, 100704038, 201408076, 5085553919, 10171107838, 20342215676]

約数ペア:

[(1, 20342215676), (2, 10171107838), (4, 5085553919), (101, 201408076), (202, 100704038), (404, 50352019)]