7157870

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{373}}^1$

素因数の和:500

約数の個数: 32

約数和(自身を含む): 13733280

約数和(自身を除く): 6575410

約数列:

[1, 2, 5, 10, 19, 38, 95, 101, 190, 202, 373, 505, 746, 1010, 1865, 1919, 3730, 3838, 7087, 9595, 14174, 19190, 35435, 37673, 70870, 75346, 188365, 376730, 715787, 1431574, 3578935, 7157870]

約数ペア:

[(1, 7157870), (2, 3578935), (5, 1431574), (10, 715787), (19, 376730), (38, 188365), (95, 75346), (101, 70870), (190, 37673), (202, 35435), (373, 19190), (505, 14174), (746, 9595), (1010, 7087), (1865, 3838), (1919, 3730)]