30778224

素因数分解:

$2^4\times 3^1\times {\mathrm{641213}}^1$

素因数の和:641224

約数の個数: 20

約数和(自身を含む): 79510536

約数和(自身を除く): 48732312

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 641213, 1282426, 1923639, 2564852, 3847278, 5129704, 7694556, 10259408, 15389112, 30778224]

約数ペア:

[(1, 30778224), (2, 15389112), (3, 10259408), (4, 7694556), (6, 5129704), (8, 3847278), (12, 2564852), (16, 1923639), (24, 1282426), (48, 641213)]