2948428510

素因数分解:

$2^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{1087981}}^1$

素因数の和:1088259

約数の個数: 16

約数和(自身を含む): 5326759872

約数和(自身を除く): 2378331362

約数列:

[1, 2, 5, 10, 271, 542, 1355, 2710, 1087981, 2175962, 5439905, 10879810, 294842851, 589685702, 1474214255, 2948428510]

約数ペア:

[(1, 2948428510), (2, 1474214255), (5, 589685702), (10, 294842851), (271, 10879810), (542, 5439905), (1355, 2175962), (2710, 1087981)]