2492471430

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{27694127}}^1$

素因数の和:27694140

約数の個数: 24

約数和(自身を含む): 6480425952

約数和(自身を除く): 3987954522

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 27694127, 55388254, 83082381, 138470635, 166164762, 249247143, 276941270, 415411905, 498494286, 830823810, 1246235715, 2492471430]

約数ペア:

[(1, 2492471430), (2, 1246235715), (3, 830823810), (5, 498494286), (6, 415411905), (9, 276941270), (10, 249247143), (15, 166164762), (18, 138470635), (30, 83082381), (45, 55388254), (90, 27694127)]