2653614

素因数分解:

$2^1\times 3^3\times {\mathrm{157}}^1\times {\mathrm{313}}^1$

素因数の和:481

約数の個数: 32

約数和(自身を含む): 5953440

約数和(自身を除く): 3299826

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 157, 313, 314, 471, 626, 939, 942, 1413, 1878, 2817, 2826, 4239, 5634, 8451, 8478, 16902, 49141, 98282, 147423, 294846, 442269, 884538, 1326807, 2653614]

約数ペア:

[(1, 2653614), (2, 1326807), (3, 884538), (6, 442269), (9, 294846), (18, 147423), (27, 98282), (54, 49141), (157, 16902), (313, 8478), (314, 8451), (471, 5634), (626, 4239), (939, 2826), (942, 2817), (1413, 1878)]