2019942742

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{457}}^1\times {\mathrm{76207}}^1$

素因数の和:76695

約数の個数: 16

約数和(自身を含む): 3141293760

約数和(自身を除く): 1121351018

約数列:

[1, 2, 29, 58, 457, 914, 13253, 26506, 76207, 152414, 2210003, 4420006, 34826599, 69653198, 1009971371, 2019942742]

約数ペア:

[(1, 2019942742), (2, 1009971371), (29, 69653198), (58, 34826599), (457, 4420006), (914, 2210003), (13253, 152414), (26506, 76207)]