13398690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{5381}}^1$

素因数の和:5474

約数の個数: 32

約数和(自身を含む): 32550336

約数和(自身を除く): 19151646

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 83, 166, 249, 415, 498, 830, 1245, 2490, 5381, 10762, 16143, 26905, 32286, 53810, 80715, 161430, 446623, 893246, 1339869, 2233115, 2679738, 4466230, 6699345, 13398690]

約数ペア:

[(1, 13398690), (2, 6699345), (3, 4466230), (5, 2679738), (6, 2233115), (10, 1339869), (15, 893246), (30, 446623), (83, 161430), (166, 80715), (249, 53810), (415, 32286), (498, 26905), (830, 16143), (1245, 10762), (2490, 5381)]