2393080

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{2063}}^1$

素因数の和:2103

約数の個数: 32

約数和(自身を含む): 5572800

約数和(自身を除く): 3179720

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 2063, 4126, 8252, 10315, 16504, 20630, 41260, 59827, 82520, 119654, 239308, 299135, 478616, 598270, 1196540, 2393080]

約数ペア:

[(1, 2393080), (2, 1196540), (4, 598270), (5, 478616), (8, 299135), (10, 239308), (20, 119654), (29, 82520), (40, 59827), (58, 41260), (116, 20630), (145, 16504), (232, 10315), (290, 8252), (580, 4126), (1160, 2063)]