2782120202

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{521}}^1\times {\mathrm{50377}}^1$

素因数の和:50953

約数の個数: 16

約数和(自身を含む): 4260165192

約数和(自身を除く): 1478044990

約数列:

[1, 2, 53, 106, 521, 1042, 27613, 50377, 55226, 100754, 2669981, 5339962, 26246417, 52492834, 1391060101, 2782120202]

約数ペア:

[(1, 2782120202), (2, 1391060101), (53, 52492834), (106, 26246417), (521, 5339962), (1042, 2669981), (27613, 100754), (50377, 55226)]