30964994

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{131}}^1\times {\mathrm{1619}}^1$

素因数の和:1825

約数の個数: 16

約数和(自身を含む): 47472480

約数和(自身を除く): 16507486

約数列:

[1, 2, 73, 131, 146, 262, 1619, 3238, 9563, 19126, 118187, 212089, 236374, 424178, 15482497, 30964994]

約数ペア:

[(1, 30964994), (2, 15482497), (73, 424178), (131, 236374), (146, 212089), (262, 118187), (1619, 19126), (3238, 9563)]