2079742010

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{42961}}^1$

素因数の和:43118

約数の個数: 32

約数和(自身を含む): 3860393472

約数和(自身を除く): 1780651462

約数列:

[1, 2, 5, 10, 47, 94, 103, 206, 235, 470, 515, 1030, 4841, 9682, 24205, 42961, 48410, 85922, 214805, 429610, 2019167, 4038334, 4424983, 8849966, 10095835, 20191670, 22124915, 44249830, 207974201, 415948402, 1039871005, 2079742010]

約数ペア:

[(1, 2079742010), (2, 1039871005), (5, 415948402), (10, 207974201), (47, 44249830), (94, 22124915), (103, 20191670), (206, 10095835), (235, 8849966), (470, 4424983), (515, 4038334), (1030, 2019167), (4841, 429610), (9682, 214805), (24205, 85922), (42961, 48410)]