2017742905

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{2087}}^1\times {\mathrm{10177}}^1$

素因数の和:12288

約数の個数: 16

約数和(自身を含む): 2550199680

約数和(自身を除く): 532456775

約数列:

[1, 5, 19, 95, 2087, 10177, 10435, 39653, 50885, 193363, 198265, 966815, 21239399, 106196995, 403548581, 2017742905]

約数ペア:

[(1, 2017742905), (5, 403548581), (19, 106196995), (95, 21239399), (2087, 966815), (10177, 198265), (10435, 193363), (39653, 50885)]