30694734

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{81203}}^1$

素因数の和:81221

約数の個数: 32

約数和(自身を含む): 77955840

約数和(自身を除く): 47261106

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 81203, 162406, 243609, 487218, 568421, 730827, 1136842, 1461654, 1705263, 2192481, 3410526, 4384962, 5115789, 10231578, 15347367, 30694734]

約数ペア:

[(1, 30694734), (2, 15347367), (3, 10231578), (6, 5115789), (7, 4384962), (9, 3410526), (14, 2192481), (18, 1705263), (21, 1461654), (27, 1136842), (42, 730827), (54, 568421), (63, 487218), (126, 243609), (189, 162406), (378, 81203)]