13006590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{491}}^1\times {\mathrm{883}}^1$

素因数の和:1384

約数の個数: 32

約数和(自身を含む): 31314816

約数和(自身を除く): 18308226

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 491, 883, 982, 1473, 1766, 2455, 2649, 2946, 4415, 4910, 5298, 7365, 8830, 13245, 14730, 26490, 433553, 867106, 1300659, 2167765, 2601318, 4335530, 6503295, 13006590]

約数ペア:

[(1, 13006590), (2, 6503295), (3, 4335530), (5, 2601318), (6, 2167765), (10, 1300659), (15, 867106), (30, 433553), (491, 26490), (883, 14730), (982, 13245), (1473, 8830), (1766, 7365), (2455, 5298), (2649, 4910), (2946, 4415)]