30997884

素因数分解:

$2^2\times 3^1\times {\mathrm{151}}^1\times {\mathrm{17107}}^1$

素因数の和:17265

約数の個数: 24

約数和(自身を含む): 72811648

約数和(自身を除く): 41813764

約数列:

[1, 2, 3, 4, 6, 12, 151, 302, 453, 604, 906, 1812, 17107, 34214, 51321, 68428, 102642, 205284, 2583157, 5166314, 7749471, 10332628, 15498942, 30997884]

約数ペア:

[(1, 30997884), (2, 15498942), (3, 10332628), (4, 7749471), (6, 5166314), (12, 2583157), (151, 205284), (302, 102642), (453, 68428), (604, 51321), (906, 34214), (1812, 17107)]