2271307818

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29119331}}^1$

素因数の和:29119349

約数の個数: 16

約数和(自身を含む): 4892047776

約数和(自身を除く): 2620739958

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 29119331, 58238662, 87357993, 174715986, 378551303, 757102606, 1135653909, 2271307818]

約数ペア:

[(1, 2271307818), (2, 1135653909), (3, 757102606), (6, 378551303), (13, 174715986), (26, 87357993), (39, 58238662), (78, 29119331)]