2021232242

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{941}}^1\times {\mathrm{10427}}^1$

素因数の和:11473

約数の個数: 16

約数和(自身を含む): 3064830912

約数和(自身を除く): 1043598670

約数列:

[1, 2, 103, 206, 941, 1882, 10427, 20854, 96923, 193846, 1073981, 2147962, 9811807, 19623614, 1010616121, 2021232242]

約数ペア:

[(1, 2021232242), (2, 1010616121), (103, 19623614), (206, 9811807), (941, 2147962), (1882, 1073981), (10427, 193846), (20854, 96923)]