20171348984530

素因数分解:

$2^1\times 5^1\times {\mathrm{8539}}^1\times {\mathrm{19753}}^1\times {\mathrm{11959}}^1$

素因数の和:40258

約数の個数: 32

約数和(自身を含む): 36317555164800

約数和(自身を除く): 16146206180270

約数列:

[1, 2, 5, 10, 8539, 11959, 17078, 19753, 23918, 39506, 42695, 59795, 85390, 98765, 119590, 197530, 102117901, 168670867, 204235802, 236226127, 337341734, 472452254, 510589505, 843354335, 1021179010, 1181130635, 1686708670, 2362261270, 2017134898453, 4034269796906, 10085674492265, 20171348984530]

約数ペア:

[(1, 20171348984530), (2, 10085674492265), (5, 4034269796906), (10, 2017134898453), (8539, 2362261270), (11959, 1686708670), (17078, 1181130635), (19753, 1021179010), (23918, 843354335), (39506, 510589505), (42695, 472452254), (59795, 337341734), (85390, 236226127), (98765, 204235802), (119590, 168670867), (197530, 102117901)]