2992255

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1$

素因数の和:183

約数の個数: 32

約数和(自身を含む): 4478976

約数和(自身を除く): 1486721

約数列:

[1, 5, 7, 17, 35, 47, 85, 107, 119, 235, 329, 535, 595, 749, 799, 1645, 1819, 3745, 3995, 5029, 5593, 9095, 12733, 25145, 27965, 35203, 63665, 85493, 176015, 427465, 598451, 2992255]

約数ペア:

[(1, 2992255), (5, 598451), (7, 427465), (17, 176015), (35, 85493), (47, 63665), (85, 35203), (107, 27965), (119, 25145), (235, 12733), (329, 9095), (535, 5593), (595, 5029), (749, 3995), (799, 3745), (1645, 1819)]