2003992730

素因数分解:

$2^1\times 5^1\times {\mathrm{1483}}^1\times {\mathrm{135131}}^1$

素因数の和:136621

約数の個数: 16

約数和(自身を含む): 3609645984

約数和(自身を除く): 1605653254

約数列:

[1, 2, 5, 10, 1483, 2966, 7415, 14830, 135131, 270262, 675655, 1351310, 200399273, 400798546, 1001996365, 2003992730]

約数ペア:

[(1, 2003992730), (2, 1001996365), (5, 400798546), (10, 200399273), (1483, 1351310), (2966, 675655), (7415, 270262), (14830, 135131)]