2542526330

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{1559}}^1\times {\mathrm{2297}}^1$

素因数の和:3934

約数の個数: 32

約数和(自身を含む): 4646004480

約数和(自身を除く): 2103478150

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 1559, 2297, 3118, 4594, 7795, 11485, 15590, 22970, 110689, 163087, 221378, 326174, 553445, 815435, 1106890, 1630870, 3581023, 7162046, 17905115, 35810230, 254252633, 508505266, 1271263165, 2542526330]

約数ペア:

[(1, 2542526330), (2, 1271263165), (5, 508505266), (10, 254252633), (71, 35810230), (142, 17905115), (355, 7162046), (710, 3581023), (1559, 1630870), (2297, 1106890), (3118, 815435), (4594, 553445), (7795, 326174), (11485, 221378), (15590, 163087), (22970, 110689)]