2912274505

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{80239}}^1$

素因数の和:80329

約数の個数: 32

約数和(自身を含む): 4298296320

約数和(自身を除く): 1386021815

約数列:

[1, 5, 7, 17, 35, 61, 85, 119, 305, 427, 595, 1037, 2135, 5185, 7259, 36295, 80239, 401195, 561673, 1364063, 2808365, 4894579, 6820315, 9548441, 24472895, 34262053, 47742205, 83207843, 171310265, 416039215, 582454901, 2912274505]

約数ペア:

[(1, 2912274505), (5, 582454901), (7, 416039215), (17, 171310265), (35, 83207843), (61, 47742205), (85, 34262053), (119, 24472895), (305, 9548441), (427, 6820315), (595, 4894579), (1037, 2808365), (2135, 1364063), (5185, 561673), (7259, 401195), (36295, 80239)]