2426166544

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{7980811}}^1$

素因数の和:7980838

約数の個数: 20

約数和(自身を含む): 4948103440

約数和(自身を除く): 2521936896

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 7980811, 15961622, 31923244, 63846488, 127692976, 151635409, 303270818, 606541636, 1213083272, 2426166544]

約数ペア:

[(1, 2426166544), (2, 1213083272), (4, 606541636), (8, 303270818), (16, 151635409), (19, 127692976), (38, 63846488), (76, 31923244), (152, 15961622), (304, 7980811)]