6245946

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2609}}^1$

素因数の和:2643

約数の個数: 48

約数和(自身を含む): 16286400

約数和(自身を除く): 10040454

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 63, 114, 126, 133, 171, 266, 342, 399, 798, 1197, 2394, 2609, 5218, 7827, 15654, 18263, 23481, 36526, 46962, 49571, 54789, 99142, 109578, 148713, 164367, 297426, 328734, 346997, 446139, 693994, 892278, 1040991, 2081982, 3122973, 6245946]

約数ペア:

[(1, 6245946), (2, 3122973), (3, 2081982), (6, 1040991), (7, 892278), (9, 693994), (14, 446139), (18, 346997), (19, 328734), (21, 297426), (38, 164367), (42, 148713), (57, 109578), (63, 99142), (114, 54789), (126, 49571), (133, 46962), (171, 36526), (266, 23481), (342, 18263), (399, 15654), (798, 7827), (1197, 5218), (2394, 2609)]