20122852692

素因数分解:

$2^2\times 3^1\times {\mathrm{163}}^1\times {\mathrm{10287757}}^1$

素因数の和:10287927

約数の個数: 24

約数和(自身を含む): 47241384736

約数和(自身を除く): 27118532044

約数列:

[1, 2, 3, 4, 6, 12, 163, 326, 489, 652, 978, 1956, 10287757, 20575514, 30863271, 41151028, 61726542, 123453084, 1676904391, 3353808782, 5030713173, 6707617564, 10061426346, 20122852692]

約数ペア:

[(1, 20122852692), (2, 10061426346), (3, 6707617564), (4, 5030713173), (6, 3353808782), (12, 1676904391), (163, 123453084), (326, 61726542), (489, 41151028), (652, 30863271), (978, 20575514), (1956, 10287757)]