2531232418

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{8850463}}^1$

素因数の和:8850489

約数の個数: 16

約数和(自身を含む): 4460633856

約数和(自身を除く): 1929401438

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 8850463, 17700926, 97355093, 115056019, 194710186, 230112038, 1265616209, 2531232418]

約数ペア:

[(1, 2531232418), (2, 1265616209), (11, 230112038), (13, 194710186), (22, 115056019), (26, 97355093), (143, 17700926), (286, 8850463)]