2723916

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{919}}^1$

素因数の和:958

約数の個数: 48

約数和(自身を含む): 7212800

約数和(自身を除く): 4488884

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 156, 228, 247, 494, 741, 919, 988, 1482, 1838, 2757, 2964, 3676, 5514, 11028, 11947, 17461, 23894, 34922, 35841, 47788, 52383, 69844, 71682, 104766, 143364, 209532, 226993, 453986, 680979, 907972, 1361958, 2723916]

約数ペア:

[(1, 2723916), (2, 1361958), (3, 907972), (4, 680979), (6, 453986), (12, 226993), (13, 209532), (19, 143364), (26, 104766), (38, 71682), (39, 69844), (52, 52383), (57, 47788), (76, 35841), (78, 34922), (114, 23894), (156, 17461), (228, 11947), (247, 11028), (494, 5514), (741, 3676), (919, 2964), (988, 2757), (1482, 1838)]