30877742

素因数分解:

$2^1\times 7^2\times {\mathrm{163}}^1\times {\mathrm{1933}}^1$

素因数の和:2112

約数の個数: 24

約数和(自身を含む): 54237096

約数和(自身を除く): 23359354

約数列:

[1, 2, 7, 14, 49, 98, 163, 326, 1141, 1933, 2282, 3866, 7987, 13531, 15974, 27062, 94717, 189434, 315079, 630158, 2205553, 4411106, 15438871, 30877742]

約数ペア:

[(1, 30877742), (2, 15438871), (7, 4411106), (14, 2205553), (49, 630158), (98, 315079), (163, 189434), (326, 94717), (1141, 27062), (1933, 15974), (2282, 13531), (3866, 7987)]