2740770812

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{4111}}^1\times {\mathrm{12821}}^1$

素因数の和:16949

約数の個数: 24

約数和(自身を含む): 5166958272

約数和(自身を除く): 2426187460

約数列:

[1, 2, 4, 13, 26, 52, 4111, 8222, 12821, 16444, 25642, 51284, 53443, 106886, 166673, 213772, 333346, 666692, 52707131, 105414262, 210828524, 685192703, 1370385406, 2740770812]

約数ペア:

[(1, 2740770812), (2, 1370385406), (4, 685192703), (13, 210828524), (26, 105414262), (52, 52707131), (4111, 666692), (8222, 333346), (12821, 213772), (16444, 166673), (25642, 106886), (51284, 53443)]