2040248834

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{328331}}^1$

素因数の和:328585

約数の個数: 16

約数和(自身を含む): 3309586560

約数和(自身を除く): 1269337726

約数列:

[1, 2, 13, 26, 239, 478, 3107, 6214, 328331, 656662, 4268303, 8536606, 78471109, 156942218, 1020124417, 2040248834]

約数ペア:

[(1, 2040248834), (2, 1020124417), (13, 156942218), (26, 78471109), (239, 8536606), (478, 4268303), (3107, 656662), (6214, 328331)]