2830520230

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{210761}}^1$

素因数の和:210864

約数の個数: 32

約数和(自身を含む): 5462951040

約数和(自身を除く): 2632430810

約数列:

[1, 2, 5, 10, 17, 34, 79, 85, 158, 170, 395, 790, 1343, 2686, 6715, 13430, 210761, 421522, 1053805, 2107610, 3582937, 7165874, 16650119, 17914685, 33300238, 35829370, 83250595, 166501190, 283052023, 566104046, 1415260115, 2830520230]

約数ペア:

[(1, 2830520230), (2, 1415260115), (5, 566104046), (10, 283052023), (17, 166501190), (34, 83250595), (79, 35829370), (85, 33300238), (158, 17914685), (170, 16650119), (395, 7165874), (790, 3582937), (1343, 2107610), (2686, 1053805), (6715, 421522), (13430, 210761)]