2013338577

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{571}}^1\times {\mathrm{1471}}^1$

素因数の和:2109

約数の個数: 32

約数和(自身を含む): 2909896704

約数和(自身を除く): 896558127

約数列:

[1, 3, 17, 47, 51, 141, 571, 799, 1471, 1713, 2397, 4413, 9707, 25007, 26837, 29121, 69137, 75021, 80511, 207411, 456229, 839941, 1175329, 1368687, 2519823, 3525987, 14278997, 39477227, 42836991, 118431681, 671112859, 2013338577]

約数ペア:

[(1, 2013338577), (3, 671112859), (17, 118431681), (47, 42836991), (51, 39477227), (141, 14278997), (571, 3525987), (799, 2519823), (1471, 1368687), (1713, 1175329), (2397, 839941), (4413, 456229), (9707, 207411), (25007, 80511), (26837, 75021), (29121, 69137)]