2959160

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{2551}}^1$

素因数の和:2591

約数の個数: 32

約数和(自身を含む): 6890400

約数和(自身を除く): 3931240

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 2551, 5102, 10204, 12755, 20408, 25510, 51020, 73979, 102040, 147958, 295916, 369895, 591832, 739790, 1479580, 2959160]

約数ペア:

[(1, 2959160), (2, 1479580), (4, 739790), (5, 591832), (8, 369895), (10, 295916), (20, 147958), (29, 102040), (40, 73979), (58, 51020), (116, 25510), (145, 20408), (232, 12755), (290, 10204), (580, 5102), (1160, 2551)]