30463756

素因数分解:

$2^2\times {\mathrm{107}}^1\times {\mathrm{109}}^1\times {\mathrm{653}}^1$

素因数の和:873

約数の個数: 24

約数和(自身を含む): 54386640

約数和(自身を除く): 23922884

約数列:

[1, 2, 4, 107, 109, 214, 218, 428, 436, 653, 1306, 2612, 11663, 23326, 46652, 69871, 71177, 139742, 142354, 279484, 284708, 7615939, 15231878, 30463756]

約数ペア:

[(1, 30463756), (2, 15231878), (4, 7615939), (107, 284708), (109, 279484), (214, 142354), (218, 139742), (428, 71177), (436, 69871), (653, 46652), (1306, 23326), (2612, 11663)]