2016807554

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{659}}^1\times {\mathrm{80537}}^1$

素因数の和:81217

約数の個数: 16

約数和(自身を含む): 3189304800

約数和(自身を除く): 1172497246

約数列:

[1, 2, 19, 38, 659, 1318, 12521, 25042, 80537, 161074, 1530203, 3060406, 53073883, 106147766, 1008403777, 2016807554]

約数ペア:

[(1, 2016807554), (2, 1008403777), (19, 106147766), (38, 53073883), (659, 3060406), (1318, 1530203), (12521, 161074), (25042, 80537)]