2014560976

素因数分解:

$2^4\times {\mathrm{8081}}^1\times {\mathrm{15581}}^1$

素因数の和:23670

約数の個数: 20

約数和(自身を含む): 3903945444

約数和(自身を除く): 1889384468

約数列:

[1, 2, 4, 8, 16, 8081, 15581, 16162, 31162, 32324, 62324, 64648, 124648, 129296, 249296, 125910061, 251820122, 503640244, 1007280488, 2014560976]

約数ペア:

[(1, 2014560976), (2, 1007280488), (4, 503640244), (8, 251820122), (16, 125910061), (8081, 249296), (15581, 129296), (16162, 124648), (31162, 64648), (32324, 62324)]