1999565534

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1897121}}^1$

素因数の和:1897171

約数の個数: 16

約数和(自身を含む): 3278226816

約数和(自身を除く): 1278661282

約数列:

[1, 2, 17, 31, 34, 62, 527, 1054, 1897121, 3794242, 32251057, 58810751, 64502114, 117621502, 999782767, 1999565534]

約数ペア:

[(1, 1999565534), (2, 999782767), (17, 117621502), (31, 64502114), (34, 58810751), (62, 32251057), (527, 3794242), (1054, 1897121)]