1523213494

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{255487}}^1$

素因数の和:255771

約数の個数: 16

約数和(自身を含む): 2501738496

約数和(自身を除く): 978525002

約数列:

[1, 2, 11, 22, 271, 542, 2981, 5962, 255487, 510974, 2810357, 5620714, 69236977, 138473954, 761606747, 1523213494]

約数ペア:

[(1, 1523213494), (2, 761606747), (11, 138473954), (22, 69236977), (271, 5620714), (542, 2810357), (2981, 510974), (5962, 255487)]