30051798

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{102217}}^1$

素因数の和:102236

約数の個数: 24

約数和(自身を含む): 69917112

約数和(自身を除く): 39865314

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 102217, 204434, 306651, 613302, 715519, 1431038, 2146557, 4293114, 5008633, 10017266, 15025899, 30051798]

約数ペア:

[(1, 30051798), (2, 15025899), (3, 10017266), (6, 5008633), (7, 4293114), (14, 2146557), (21, 1431038), (42, 715519), (49, 613302), (98, 306651), (147, 204434), (294, 102217)]