2168303914

素因数分解:

$2^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{950177}}^1$

素因数の和:950349

約数の個数: 16

約数和(自身を含む): 3739900608

約数和(自身を除く): 1571596694

約数列:

[1, 2, 7, 14, 163, 326, 1141, 2282, 950177, 1900354, 6651239, 13302478, 154878851, 309757702, 1084151957, 2168303914]

約数ペア:

[(1, 2168303914), (2, 1084151957), (7, 309757702), (14, 154878851), (163, 13302478), (326, 6651239), (1141, 1900354), (2282, 950177)]