2013151517

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{47}}^1\times {\mathrm{9127}}^1$

素因数の和:9225

約数の個数: 24

約数和(自身を含む): 2337060096

約数和(自身を除く): 323908579

約数列:

[1, 13, 19, 47, 247, 361, 611, 893, 4693, 9127, 11609, 16967, 118651, 173413, 220571, 428969, 2254369, 3294847, 5576597, 8150411, 42833011, 105955343, 154857809, 2013151517]

約数ペア:

[(1, 2013151517), (13, 154857809), (19, 105955343), (47, 42833011), (247, 8150411), (361, 5576597), (611, 3294847), (893, 2254369), (4693, 428969), (9127, 220571), (11609, 173413), (16967, 118651)]