2694042

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{397}}^1$

素因数の和:447

約数の個数: 48

約数和(自身を含む): 6519240

約数和(自身を除く): 3825198

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 29, 39, 58, 78, 87, 117, 174, 234, 261, 377, 397, 522, 754, 794, 1131, 1191, 2262, 2382, 3393, 3573, 5161, 6786, 7146, 10322, 11513, 15483, 23026, 30966, 34539, 46449, 69078, 92898, 103617, 149669, 207234, 299338, 449007, 898014, 1347021, 2694042]

約数ペア:

[(1, 2694042), (2, 1347021), (3, 898014), (6, 449007), (9, 299338), (13, 207234), (18, 149669), (26, 103617), (29, 92898), (39, 69078), (58, 46449), (78, 34539), (87, 30966), (117, 23026), (174, 15483), (234, 11513), (261, 10322), (377, 7146), (397, 6786), (522, 5161), (754, 3573), (794, 3393), (1131, 2382), (1191, 2262)]