15679220530

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1019}}^1\times {\mathrm{90511}}^1$

素因数の和:91554

約数の個数: 32

約数和(自身を含む): 29912405760

約数和(自身を除く): 14233185230

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 1019, 2038, 5095, 10190, 17323, 34646, 86615, 90511, 173230, 181022, 452555, 905110, 1538687, 3077374, 7693435, 15386870, 92230709, 184461418, 461153545, 922307090, 1567922053, 3135844106, 7839610265, 15679220530]

約数ペア:

[(1, 15679220530), (2, 7839610265), (5, 3135844106), (10, 1567922053), (17, 922307090), (34, 461153545), (85, 184461418), (170, 92230709), (1019, 15386870), (2038, 7693435), (5095, 3077374), (10190, 1538687), (17323, 905110), (34646, 452555), (86615, 181022), (90511, 173230)]