2443324

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2473}}^1$

素因数の和:2509

約数の個数: 24

約数和(自身を含む): 4849040

約数和(自身を除く): 2405716

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 2473, 4946, 9892, 32149, 46987, 64298, 93974, 128596, 187948, 610831, 1221662, 2443324]

約数ペア:

[(1, 2443324), (2, 1221662), (4, 610831), (13, 187948), (19, 128596), (26, 93974), (38, 64298), (52, 46987), (76, 32149), (247, 9892), (494, 4946), (988, 2473)]