2634220838

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{5581}}^1\times {\mathrm{12421}}^1$

素因数の和:18023

約数の個数: 16

約数和(自身を含む): 4160376240

約数和(自身を除く): 1526155402

約数列:

[1, 2, 19, 38, 5581, 11162, 12421, 24842, 106039, 212078, 235999, 471998, 69321601, 138643202, 1317110419, 2634220838]

約数ペア:

[(1, 2634220838), (2, 1317110419), (19, 138643202), (38, 69321601), (5581, 471998), (11162, 235999), (12421, 212078), (24842, 106039)]