620163078

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{5440027}}^1$

素因数の和:5440051

約数の個数: 16

約数和(自身を含む): 1305606720

約数和(自身を除く): 685443642

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 5440027, 10880054, 16320081, 32640162, 103360513, 206721026, 310081539, 620163078]

約数ペア:

[(1, 620163078), (2, 310081539), (3, 206721026), (6, 103360513), (19, 32640162), (38, 16320081), (57, 10880054), (114, 5440027)]