1828996974

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1559}}^1\times {\mathrm{9311}}^1$

素因数の和:10885

約数の個数: 48

約数和(自身を含む): 4532336640

約数和(自身を除く): 2703339666

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1559, 3118, 4677, 9311, 9354, 10913, 14031, 18622, 21826, 27933, 28062, 32739, 55866, 65177, 65478, 83799, 98217, 130354, 167598, 195531, 196434, 391062, 586593, 1173186, 14515849, 29031698, 43547547, 87095094, 101610943, 130642641, 203221886, 261285282, 304832829, 609665658, 914498487, 1828996974]

約数ペア:

[(1, 1828996974), (2, 914498487), (3, 609665658), (6, 304832829), (7, 261285282), (9, 203221886), (14, 130642641), (18, 101610943), (21, 87095094), (42, 43547547), (63, 29031698), (126, 14515849), (1559, 1173186), (3118, 586593), (4677, 391062), (9311, 196434), (9354, 195531), (10913, 167598), (14031, 130354), (18622, 98217), (21826, 83799), (27933, 65478), (28062, 65177), (32739, 55866)]