30748894

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{389}}^1\times {\mathrm{3593}}^1$

素因数の和:3995

約数の個数: 16

約数和(自身を含む): 50459760

約数和(自身を除く): 19710866

約数列:

[1, 2, 11, 22, 389, 778, 3593, 4279, 7186, 8558, 39523, 79046, 1397677, 2795354, 15374447, 30748894]

約数ペア:

[(1, 30748894), (2, 15374447), (11, 2795354), (22, 1397677), (389, 79046), (778, 39523), (3593, 8558), (4279, 7186)]