2486952

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{2657}}^1$

素因数の和:2682

約数の個数: 48

約数和(自身を含む): 7256340

約数和(自身を除く): 4769388

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 2657, 5314, 7971, 10628, 15942, 21256, 23913, 31884, 34541, 47826, 63768, 69082, 95652, 103623, 138164, 191304, 207246, 276328, 310869, 414492, 621738, 828984, 1243476, 2486952]

約数ペア:

[(1, 2486952), (2, 1243476), (3, 828984), (4, 621738), (6, 414492), (8, 310869), (9, 276328), (12, 207246), (13, 191304), (18, 138164), (24, 103623), (26, 95652), (36, 69082), (39, 63768), (52, 47826), (72, 34541), (78, 31884), (104, 23913), (117, 21256), (156, 15942), (234, 10628), (312, 7971), (468, 5314), (936, 2657)]