2146014766796

素因数分解:

$2^2\times {\mathrm{2221}}^1\times {\mathrm{241559519}}^1$

素因数の和:241561744

約数の個数: 12

約数和(自身を含む): 3757216774080

約数和(自身を除く): 1611202007284

約数列:

[1, 2, 4, 2221, 4442, 8884, 241559519, 483119038, 966238076, 536503691699, 1073007383398, 2146014766796]

約数ペア:

[(1, 2146014766796), (2, 1073007383398), (4, 536503691699), (2221, 966238076), (4442, 483119038), (8884, 241559519)]