2080863410

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{112297}}^1$

素因数の和:112430

約数の個数: 32

約数和(自身を含む): 4002300720

約数和(自身を除く): 1921437310

約数列:

[1, 2, 5, 10, 17, 34, 85, 109, 170, 218, 545, 1090, 1853, 3706, 9265, 18530, 112297, 224594, 561485, 1122970, 1909049, 3818098, 9545245, 12240373, 19090490, 24480746, 61201865, 122403730, 208086341, 416172682, 1040431705, 2080863410]

約数ペア:

[(1, 2080863410), (2, 1040431705), (5, 416172682), (10, 208086341), (17, 122403730), (34, 61201865), (85, 24480746), (109, 19090490), (170, 12240373), (218, 9545245), (545, 3818098), (1090, 1909049), (1853, 1122970), (3706, 561485), (9265, 224594), (18530, 112297)]