2087192

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{149}}^1$

素因数の和:275

約数の個数: 32

約数和(自身を含む): 4212000

約数和(自身を除く): 2124808

約数列:

[1, 2, 4, 8, 17, 34, 68, 103, 136, 149, 206, 298, 412, 596, 824, 1192, 1751, 2533, 3502, 5066, 7004, 10132, 14008, 15347, 20264, 30694, 61388, 122776, 260899, 521798, 1043596, 2087192]

約数ペア:

[(1, 2087192), (2, 1043596), (4, 521798), (8, 260899), (17, 122776), (34, 61388), (68, 30694), (103, 20264), (136, 15347), (149, 14008), (206, 10132), (298, 7004), (412, 5066), (596, 3502), (824, 2533), (1192, 1751)]