2078985378626

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{15427547}}^1$

素因数の和:15427706

約数の個数: 32

約数和(自身を含む): 3452314981248

約数和(自身を除く): 1373329602622

約数列:

[1, 2, 13, 26, 71, 73, 142, 146, 923, 949, 1846, 1898, 5183, 10366, 67379, 134758, 15427547, 30855094, 200558111, 401116222, 1095355837, 1126210931, 2190711674, 2252421862, 14239625881, 14640742103, 28479251762, 29281484206, 79960976101, 159921952202, 1039492689313, 2078985378626]

約数ペア:

[(1, 2078985378626), (2, 1039492689313), (13, 159921952202), (26, 79960976101), (71, 29281484206), (73, 28479251762), (142, 14640742103), (146, 14239625881), (923, 2252421862), (949, 2190711674), (1846, 1126210931), (1898, 1095355837), (5183, 401116222), (10366, 200558111), (67379, 30855094), (134758, 15427547)]