2038590

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{22651}}^1$

素因数の和:22664

約数の個数: 24

約数和(自身を含む): 5300568

約数和(自身を除く): 3261978

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 22651, 45302, 67953, 113255, 135906, 203859, 226510, 339765, 407718, 679530, 1019295, 2038590]

約数ペア:

[(1, 2038590), (2, 1019295), (3, 679530), (5, 407718), (6, 339765), (9, 226510), (10, 203859), (15, 135906), (18, 113255), (30, 67953), (45, 45302), (90, 22651)]