20010430006

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{599}}^1\times {\mathrm{140363}}^1$

素因数の和:140988

約数の個数: 32

約数和(自身を含む): 36382348800

約数和(自身を除く): 16371918794

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 599, 1198, 4193, 8386, 10183, 20366, 71281, 140363, 142562, 280726, 982541, 1965082, 2386171, 4772342, 16703197, 33406394, 84077437, 168154874, 588542059, 1177084118, 1429316429, 2858632858, 10005215003, 20010430006]

約数ペア:

[(1, 20010430006), (2, 10005215003), (7, 2858632858), (14, 1429316429), (17, 1177084118), (34, 588542059), (119, 168154874), (238, 84077437), (599, 33406394), (1198, 16703197), (4193, 4772342), (8386, 2386171), (10183, 1965082), (20366, 982541), (71281, 280726), (140363, 142562)]