9900619010

素因数分解:

$2^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{7795763}}^1$

素因数の和:7795897

約数の個数: 16

約数和(自身を含む): 17961440256

約数和(自身を除く): 8060821246

約数列:

[1, 2, 5, 10, 127, 254, 635, 1270, 7795763, 15591526, 38978815, 77957630, 990061901, 1980123802, 4950309505, 9900619010]

約数ペア:

[(1, 9900619010), (2, 4950309505), (5, 1980123802), (10, 990061901), (127, 77957630), (254, 38978815), (635, 15591526), (1270, 7795763)]