2718590974

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{89}}^1\times {\mathrm{126223}}^1$

素因数の和:126336

約数の個数: 24

約数和(自身を含む): 4532703840

約数和(自身を除く): 1814112866

約数列:

[1, 2, 11, 22, 89, 121, 178, 242, 979, 1958, 10769, 21538, 126223, 252446, 1388453, 2776906, 11233847, 15272983, 22467694, 30545966, 123572317, 247144634, 1359295487, 2718590974]

約数ペア:

[(1, 2718590974), (2, 1359295487), (11, 247144634), (22, 123572317), (89, 30545966), (121, 22467694), (178, 15272983), (242, 11233847), (979, 2776906), (1958, 1388453), (10769, 252446), (21538, 126223)]