2010281042

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{767869}}^1$

素因数の和:767906

約数の個数: 32

約数和(自身を含む): 3980638080

約数和(自身を除く): 1970357038

約数列:

[1, 2, 7, 11, 14, 17, 22, 34, 77, 119, 154, 187, 238, 374, 1309, 2618, 767869, 1535738, 5375083, 8446559, 10750166, 13053773, 16893118, 26107546, 59125913, 91376411, 118251826, 143591503, 182752822, 287183006, 1005140521, 2010281042]

約数ペア:

[(1, 2010281042), (2, 1005140521), (7, 287183006), (11, 182752822), (14, 143591503), (17, 118251826), (22, 91376411), (34, 59125913), (77, 26107546), (119, 16893118), (154, 13053773), (187, 10750166), (238, 8446559), (374, 5375083), (1309, 1535738), (2618, 767869)]