43131220130

素因数分解:

$2^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{2437}}^1\times {\mathrm{17183}}^1$

素因数の和:19730

約数の個数: 32

約数和(自身を含む): 78426676224

約数和(自身を除く): 35295456094

約数列:

[1, 2, 5, 10, 103, 206, 515, 1030, 2437, 4874, 12185, 17183, 24370, 34366, 85915, 171830, 251011, 502022, 1255055, 1769849, 2510110, 3539698, 8849245, 17698490, 41874971, 83749942, 209374855, 418749710, 4313122013, 8626244026, 21565610065, 43131220130]

約数ペア:

[(1, 43131220130), (2, 21565610065), (5, 8626244026), (10, 4313122013), (103, 418749710), (206, 209374855), (515, 83749942), (1030, 41874971), (2437, 17698490), (4874, 8849245), (12185, 3539698), (17183, 2510110), (24370, 1769849), (34366, 1255055), (85915, 502022), (171830, 251011)]