28942002

素因数分解:

$2^1\times 3^3\times {\mathrm{107}}^1\times {\mathrm{5009}}^1$

素因数の和:5127

約数の個数: 32

約数和(自身を含む): 64929600

約数和(自身を除く): 35987598

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 107, 214, 321, 642, 963, 1926, 2889, 5009, 5778, 10018, 15027, 30054, 45081, 90162, 135243, 270486, 535963, 1071926, 1607889, 3215778, 4823667, 9647334, 14471001, 28942002]

約数ペア:

[(1, 28942002), (2, 14471001), (3, 9647334), (6, 4823667), (9, 3215778), (18, 1607889), (27, 1071926), (54, 535963), (107, 270486), (214, 135243), (321, 90162), (642, 45081), (963, 30054), (1926, 15027), (2889, 10018), (5009, 5778)]