2490147166

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{754133}}^1$

素因数の和:754275

約数の個数: 16

約数和(自身を含む): 4054224384

約数和(自身を除く): 1564077218

約数列:

[1, 2, 13, 26, 127, 254, 1651, 3302, 754133, 1508266, 9803729, 19607458, 95774891, 191549782, 1245073583, 2490147166]

約数ペア:

[(1, 2490147166), (2, 1245073583), (13, 191549782), (26, 95774891), (127, 19607458), (254, 9803729), (1651, 1508266), (3302, 754133)]