2115940838

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{733}}^1\times {\mathrm{131213}}^1$

素因数の和:131959

約数の個数: 16

約数和(自身を含む): 3467198736

約数和(自身を除く): 1351257898

約数列:

[1, 2, 11, 22, 733, 1466, 8063, 16126, 131213, 262426, 1443343, 2886686, 96179129, 192358258, 1057970419, 2115940838]

約数ペア:

[(1, 2115940838), (2, 1057970419), (11, 192358258), (22, 96179129), (733, 2886686), (1466, 1443343), (8063, 262426), (16126, 131213)]