2372378

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{419}}^1$

素因数の和:589

約数の個数: 16

約数和(自身を含む): 3780000

約数和(自身を除く): 1407622

約数列:

[1, 2, 19, 38, 149, 298, 419, 838, 2831, 5662, 7961, 15922, 62431, 124862, 1186189, 2372378]

約数ペア:

[(1, 2372378), (2, 1186189), (19, 124862), (38, 62431), (149, 15922), (298, 7961), (419, 5662), (838, 2831)]