30757246

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{4603}}^1$

素因数の和:4875

約数の個数: 16

約数和(自身を含む): 49888944

約数和(自身を除く): 19131698

約数列:

[1, 2, 13, 26, 257, 514, 3341, 4603, 6682, 9206, 59839, 119678, 1182971, 2365942, 15378623, 30757246]

約数ペア:

[(1, 30757246), (2, 15378623), (13, 2365942), (26, 1182971), (257, 119678), (514, 59839), (3341, 9206), (4603, 6682)]