20192012130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{21711841}}^1$

素因数の和:21711882

約数の個数: 32

約数和(自身を含む): 50024083968

約数和(自身を除く): 29832071838

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 21711841, 43423682, 65135523, 108559205, 130271046, 217118410, 325677615, 651355230, 673067071, 1346134142, 2019201213, 3365335355, 4038402426, 6730670710, 10096006065, 20192012130]

約数ペア:

[(1, 20192012130), (2, 10096006065), (3, 6730670710), (5, 4038402426), (6, 3365335355), (10, 2019201213), (15, 1346134142), (30, 673067071), (31, 651355230), (62, 325677615), (93, 217118410), (155, 130271046), (186, 108559205), (310, 65135523), (465, 43423682), (930, 21711841)]