1985303738

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1013}}^1\times {\mathrm{89083}}^1$

素因数の和:90109

約数の個数: 16

約数和(自身を含む): 3251922336

約数和(自身を除く): 1266618598

約数列:

[1, 2, 11, 22, 1013, 2026, 11143, 22286, 89083, 178166, 979913, 1959826, 90241079, 180482158, 992651869, 1985303738]

約数ペア:

[(1, 1985303738), (2, 992651869), (11, 180482158), (22, 90241079), (1013, 1959826), (2026, 979913), (11143, 178166), (22286, 89083)]