2092199021

素因数分解:

${\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{541}}^1\times {\mathrm{1031}}^1$

素因数の和:1625

約数の個数: 24

約数和(自身を含む): 2380568064

約数和(自身を除く): 288369043

約数列:

[1, 11, 31, 121, 341, 541, 1031, 3751, 5951, 11341, 16771, 31961, 65461, 124751, 184481, 351571, 557771, 2029291, 3867281, 6135481, 17290901, 67490291, 190199911, 2092199021]

約数ペア:

[(1, 2092199021), (11, 190199911), (31, 67490291), (121, 17290901), (341, 6135481), (541, 3867281), (1031, 2029291), (3751, 557771), (5951, 351571), (11341, 184481), (16771, 124751), (31961, 65461)]