2903954042

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{40231}}^1$

素因数の和:40454

約数の個数: 32

約数和(自身を含む): 5057645184

約数和(自身を除く): 2153691142

約数列:

[1, 2, 11, 17, 22, 34, 187, 193, 374, 386, 2123, 3281, 4246, 6562, 36091, 40231, 72182, 80462, 442541, 683927, 885082, 1367854, 7523197, 7764583, 15046394, 15529166, 85410413, 131997911, 170820826, 263995822, 1451977021, 2903954042]

約数ペア:

[(1, 2903954042), (2, 1451977021), (11, 263995822), (17, 170820826), (22, 131997911), (34, 85410413), (187, 15529166), (193, 15046394), (374, 7764583), (386, 7523197), (2123, 1367854), (3281, 885082), (4246, 683927), (6562, 442541), (36091, 80462), (40231, 72182)]