2556236052

素因数分解:

$2^2\times 3^2\times {\mathrm{71006557}}^1$

素因数の和:71006567

約数の個数: 18

約数和(自身を含む): 6461596778

約数和(自身を除く): 3905360726

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 71006557, 142013114, 213019671, 284026228, 426039342, 639059013, 852078684, 1278118026, 2556236052]

約数ペア:

[(1, 2556236052), (2, 1278118026), (3, 852078684), (4, 639059013), (6, 426039342), (9, 284026228), (12, 213019671), (18, 142013114), (36, 71006557)]