30830584

素因数分解:

$2^3\times {\mathrm{389}}^1\times {\mathrm{9907}}^1$

素因数の和:10302

約数の個数: 16

約数和(自身を含む): 57961800

約数和(自身を除く): 27131216

約数列:

[1, 2, 4, 8, 389, 778, 1556, 3112, 9907, 19814, 39628, 79256, 3853823, 7707646, 15415292, 30830584]

約数ペア:

[(1, 30830584), (2, 15415292), (4, 7707646), (8, 3853823), (389, 79256), (778, 39628), (1556, 19814), (3112, 9907)]