20103192570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{16344059}}^1$

素因数の和:16344110

約数の個数: 32

約数和(自身を含む): 49424437440

約数和(自身を除く): 29321244870

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 123, 205, 246, 410, 615, 1230, 16344059, 32688118, 49032177, 81720295, 98064354, 163440590, 245160885, 490321770, 670106419, 1340212838, 2010319257, 3350532095, 4020638514, 6701064190, 10051596285, 20103192570]

約数ペア:

[(1, 20103192570), (2, 10051596285), (3, 6701064190), (5, 4020638514), (6, 3350532095), (10, 2010319257), (15, 1340212838), (30, 670106419), (41, 490321770), (82, 245160885), (123, 163440590), (205, 98064354), (246, 81720295), (410, 49032177), (615, 32688118), (1230, 16344059)]