2303748

素因数分解:

$2^2\times 3^3\times {\mathrm{83}}^1\times {\mathrm{257}}^1$

素因数の和:353

約数の個数: 48

約数和(自身を含む): 6068160

約数和(自身を除く): 3764412

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 83, 108, 166, 249, 257, 332, 498, 514, 747, 771, 996, 1028, 1494, 1542, 2241, 2313, 2988, 3084, 4482, 4626, 6939, 8964, 9252, 13878, 21331, 27756, 42662, 63993, 85324, 127986, 191979, 255972, 383958, 575937, 767916, 1151874, 2303748]

約数ペア:

[(1, 2303748), (2, 1151874), (3, 767916), (4, 575937), (6, 383958), (9, 255972), (12, 191979), (18, 127986), (27, 85324), (36, 63993), (54, 42662), (83, 27756), (108, 21331), (166, 13878), (249, 9252), (257, 8964), (332, 6939), (498, 4626), (514, 4482), (747, 3084), (771, 2988), (996, 2313), (1028, 2241), (1494, 1542)]