2000631619

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{2137}}^1\times {\mathrm{7039}}^1$

素因数の和:9202

約数の個数: 16

約数和(自身を含む): 2408243200

約数和(自身を除く): 407611581

約数列:

[1, 7, 19, 133, 2137, 7039, 14959, 40603, 49273, 133741, 284221, 936187, 15042343, 105296401, 285804517, 2000631619]

約数ペア:

[(1, 2000631619), (7, 285804517), (19, 105296401), (133, 15042343), (2137, 936187), (7039, 284221), (14959, 133741), (40603, 49273)]