2969156722

素因数分解:

$2^1\times 7^1\times {\mathrm{331}}^1\times {\mathrm{640733}}^1$

素因数の和:641073

約数の個数: 16

約数和(自身を含む): 5105368512

約数和(自身を除く): 2136211790

約数列:

[1, 2, 7, 14, 331, 662, 2317, 4634, 640733, 1281466, 4485131, 8970262, 212082623, 424165246, 1484578361, 2969156722]

約数ペア:

[(1, 2969156722), (2, 1484578361), (7, 424165246), (14, 212082623), (331, 8970262), (662, 4485131), (2317, 1281466), (4634, 640733)]