2118509430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{850807}}^1$

素因数の和:850900

約数の個数: 32

約数和(自身を含む): 5145686784

約数和(自身を除く): 3027177354

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 83, 166, 249, 415, 498, 830, 1245, 2490, 850807, 1701614, 2552421, 4254035, 5104842, 8508070, 12762105, 25524210, 70616981, 141233962, 211850943, 353084905, 423701886, 706169810, 1059254715, 2118509430]

約数ペア:

[(1, 2118509430), (2, 1059254715), (3, 706169810), (5, 423701886), (6, 353084905), (10, 211850943), (15, 141233962), (30, 70616981), (83, 25524210), (166, 12762105), (249, 8508070), (415, 5104842), (498, 4254035), (830, 2552421), (1245, 1701614), (2490, 850807)]