19234005

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{2207}}^1$

素因数の和:2305

約数の個数: 32

約数和(自身を含む): 35610624

約数和(自身を除く): 16376619

約数列:

[1, 3, 5, 7, 15, 21, 35, 83, 105, 249, 415, 581, 1245, 1743, 2207, 2905, 6621, 8715, 11035, 15449, 33105, 46347, 77245, 183181, 231735, 549543, 915905, 1282267, 2747715, 3846801, 6411335, 19234005]

約数ペア:

[(1, 19234005), (3, 6411335), (5, 3846801), (7, 2747715), (15, 1282267), (21, 915905), (35, 549543), (83, 231735), (105, 183181), (249, 77245), (415, 46347), (581, 33105), (1245, 15449), (1743, 11035), (2207, 8715), (2905, 6621)]