2021627610

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{22462529}}^1$

素因数の和:22462542

約数の個数: 24

約数和(自身を含む): 5256232020

約数和(自身を除く): 3234604410

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 22462529, 44925058, 67387587, 112312645, 134775174, 202162761, 224625290, 336937935, 404325522, 673875870, 1010813805, 2021627610]

約数ペア:

[(1, 2021627610), (2, 1010813805), (3, 673875870), (5, 404325522), (6, 336937935), (9, 224625290), (10, 202162761), (15, 134775174), (18, 112312645), (30, 67387587), (45, 44925058), (90, 22462529)]