2017383918

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{430513}}^1$

素因数の和:430600

約数の個数: 32

約数和(自身を含む): 4463569152

約数和(自身を除く): 2446185234

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 71, 142, 213, 426, 781, 1562, 2343, 4686, 430513, 861026, 1291539, 2583078, 4735643, 9471286, 14206929, 28413858, 30566423, 61132846, 91699269, 183398538, 336230653, 672461306, 1008691959, 2017383918]

約数ペア:

[(1, 2017383918), (2, 1008691959), (3, 672461306), (6, 336230653), (11, 183398538), (22, 91699269), (33, 61132846), (66, 30566423), (71, 28413858), (142, 14206929), (213, 9471286), (426, 4735643), (781, 2583078), (1562, 1291539), (2343, 861026), (4686, 430513)]