30013854

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{449}}^1\times {\mathrm{857}}^1$

素因数の和:1324

約数の個数: 32

約数和(自身を含む): 64864800

約数和(自身を除く): 34850946

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 449, 857, 898, 1347, 1714, 2571, 2694, 5142, 5837, 11141, 11674, 17511, 22282, 33423, 35022, 66846, 384793, 769586, 1154379, 2308758, 5002309, 10004618, 15006927, 30013854]

約数ペア:

[(1, 30013854), (2, 15006927), (3, 10004618), (6, 5002309), (13, 2308758), (26, 1154379), (39, 769586), (78, 384793), (449, 66846), (857, 35022), (898, 33423), (1347, 22282), (1714, 17511), (2571, 11674), (2694, 11141), (5142, 5837)]