2272630

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{241}}^1$

素因数の和:312

約数の個数: 32

約数和(自身を含む): 4390848

約数和(自身を除く): 2118218

約数列:

[1, 2, 5, 10, 23, 41, 46, 82, 115, 205, 230, 241, 410, 482, 943, 1205, 1886, 2410, 4715, 5543, 9430, 9881, 11086, 19762, 27715, 49405, 55430, 98810, 227263, 454526, 1136315, 2272630]

約数ペア:

[(1, 2272630), (2, 1136315), (5, 454526), (10, 227263), (23, 98810), (41, 55430), (46, 49405), (82, 27715), (115, 19762), (205, 11086), (230, 9881), (241, 9430), (410, 5543), (482, 4715), (943, 2410), (1205, 1886)]