30168548

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{6977}}^1$

素因数の和:7051

約数の個数: 24

約数和(自身を含む): 56270592

約数和(自身を除く): 26102044

約数列:

[1, 2, 4, 23, 46, 47, 92, 94, 188, 1081, 2162, 4324, 6977, 13954, 27908, 160471, 320942, 327919, 641884, 655838, 1311676, 7542137, 15084274, 30168548]

約数ペア:

[(1, 30168548), (2, 15084274), (4, 7542137), (23, 1311676), (46, 655838), (47, 641884), (92, 327919), (94, 320942), (188, 160471), (1081, 27908), (2162, 13954), (4324, 6977)]