2008065590

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{64217}}^1$

素因数の和:64336

約数の個数: 32

約数和(自身を含む): 3745193760

約数和(自身を除く): 1737128170

約数列:

[1, 2, 5, 10, 53, 59, 106, 118, 265, 295, 530, 590, 3127, 6254, 15635, 31270, 64217, 128434, 321085, 642170, 3403501, 3788803, 6807002, 7577606, 17017505, 18944015, 34035010, 37888030, 200806559, 401613118, 1004032795, 2008065590]

約数ペア:

[(1, 2008065590), (2, 1004032795), (5, 401613118), (10, 200806559), (53, 37888030), (59, 34035010), (106, 18944015), (118, 17017505), (265, 7577606), (295, 6807002), (530, 3788803), (590, 3403501), (3127, 642170), (6254, 321085), (15635, 128434), (31270, 64217)]