30961884

素因数分解:

$2^2\times 3^1\times {\mathrm{349}}^1\times {\mathrm{7393}}^1$

素因数の和:7749

約数の個数: 24

約数和(自身を含む): 72461200

約数和(自身を除く): 41499316

約数列:

[1, 2, 3, 4, 6, 12, 349, 698, 1047, 1396, 2094, 4188, 7393, 14786, 22179, 29572, 44358, 88716, 2580157, 5160314, 7740471, 10320628, 15480942, 30961884]

約数ペア:

[(1, 30961884), (2, 15480942), (3, 10320628), (4, 7740471), (6, 5160314), (12, 2580157), (349, 88716), (698, 44358), (1047, 29572), (1396, 22179), (2094, 14786), (4188, 7393)]