2149108

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1117}}^1$

素因数の和:1171

約数の個数: 24

約数和(自身を含む): 4163432

約数和(自身を除く): 2014324

約数列:

[1, 2, 4, 13, 26, 37, 52, 74, 148, 481, 962, 1117, 1924, 2234, 4468, 14521, 29042, 41329, 58084, 82658, 165316, 537277, 1074554, 2149108]

約数ペア:

[(1, 2149108), (2, 1074554), (4, 537277), (13, 165316), (26, 82658), (37, 58084), (52, 41329), (74, 29042), (148, 14521), (481, 4468), (962, 2234), (1117, 1924)]