82357010

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{2027}}^1$

素因数の和:2290

約数の個数: 32

約数和(自身を含む): 157697280

約数和(自身を除く): 75340270

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 239, 478, 1195, 2027, 2390, 4054, 4063, 8126, 10135, 20270, 20315, 34459, 40630, 68918, 172295, 344590, 484453, 968906, 2422265, 4844530, 8235701, 16471402, 41178505, 82357010]

約数ペア:

[(1, 82357010), (2, 41178505), (5, 16471402), (10, 8235701), (17, 4844530), (34, 2422265), (85, 968906), (170, 484453), (239, 344590), (478, 172295), (1195, 68918), (2027, 40630), (2390, 34459), (4054, 20315), (4063, 20270), (8126, 10135)]