2380491261

素因数分解:

$3^4\times {\mathrm{503}}^1\times {\mathrm{58427}}^1$

素因数の和:58942

約数の個数: 20

約数和(自身を含む): 3563173152

約数和(自身を除く): 1182681891

約数列:

[1, 3, 9, 27, 81, 503, 1509, 4527, 13581, 40743, 58427, 175281, 525843, 1577529, 4732587, 29388781, 88166343, 264499029, 793497087, 2380491261]

約数ペア:

[(1, 2380491261), (3, 793497087), (9, 264499029), (27, 88166343), (81, 29388781), (503, 4732587), (1509, 1577529), (4527, 525843), (13581, 175281), (40743, 58427)]