2019334798

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{611549}}^1$

素因数の和:611691

約数の個数: 16

約数和(自身を含む): 3287692800

約数和(自身を除く): 1268358002

約数列:

[1, 2, 13, 26, 127, 254, 1651, 3302, 611549, 1223098, 7950137, 15900274, 77666723, 155333446, 1009667399, 2019334798]

約数ペア:

[(1, 2019334798), (2, 1009667399), (13, 155333446), (26, 77666723), (127, 15900274), (254, 7950137), (1651, 1223098), (3302, 611549)]