2781859737602

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{557}}^1\times {\mathrm{2311}}^1\times {\mathrm{4271}}^1$

素因数の和:7175

約数の個数: 64

約数和(自身を含む): 4761754656768

約数和(自身を除く): 1979894919166

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 557, 1114, 2311, 4271, 4622, 6127, 8542, 12254, 12811, 25421, 25622, 46981, 50842, 53153, 93962, 98233, 106306, 140921, 196466, 281842, 584683, 1080563, 1169366, 1287227, 2161126, 2378947, 2574454, 4757894, 9870281, 14159497, 19740562, 26168417, 28318994, 29606221, 52336834, 54715781, 59212442, 108573091, 109431562, 217146182, 227016463, 325668431, 454032926, 601873591, 651336862, 1203747182, 2497181093, 4994362186, 5497746517, 10995493034, 60475211687, 120950423374, 126448169891, 252896339782, 1390929868801, 2781859737602]

約数ペア:

[(1, 2781859737602), (2, 1390929868801), (11, 252896339782), (22, 126448169891), (23, 120950423374), (46, 60475211687), (253, 10995493034), (506, 5497746517), (557, 4994362186), (1114, 2497181093), (2311, 1203747182), (4271, 651336862), (4622, 601873591), (6127, 454032926), (8542, 325668431), (12254, 227016463), (12811, 217146182), (25421, 109431562), (25622, 108573091), (46981, 59212442), (50842, 54715781), (53153, 52336834), (93962, 29606221), (98233, 28318994), (106306, 26168417), (140921, 19740562), (196466, 14159497), (281842, 9870281), (584683, 4757894), (1080563, 2574454), (1169366, 2378947), (1287227, 2161126)]