2012205022

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{101}}^1\times {\mathrm{120017}}^1$

素因数の和:120203

約数の個数: 16

約数和(自身を含む): 3084942672

約数和(自身を除く): 1072737650

約数列:

[1, 2, 83, 101, 166, 202, 8383, 16766, 120017, 240034, 9961411, 12121717, 19922822, 24243434, 1006102511, 2012205022]

約数ペア:

[(1, 2012205022), (2, 1006102511), (83, 24243434), (101, 19922822), (166, 12121717), (202, 9961411), (8383, 240034), (16766, 120017)]