2799700390

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{907}}^1\times {\mathrm{3719}}^1$

素因数の和:4716

約数の個数: 32

約数和(自身を含む): 5107173120

約数和(自身を除く): 2307472730

約数列:

[1, 2, 5, 10, 83, 166, 415, 830, 907, 1814, 3719, 4535, 7438, 9070, 18595, 37190, 75281, 150562, 308677, 376405, 617354, 752810, 1543385, 3086770, 3373133, 6746266, 16865665, 33731330, 279970039, 559940078, 1399850195, 2799700390]

約数ペア:

[(1, 2799700390), (2, 1399850195), (5, 559940078), (10, 279970039), (83, 33731330), (166, 16865665), (415, 6746266), (830, 3373133), (907, 3086770), (1814, 1543385), (3719, 752810), (4535, 617354), (7438, 376405), (9070, 308677), (18595, 150562), (37190, 75281)]