2247464037

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{823}}^1\times {\mathrm{1429}}^1$

素因数の和:2282

約数の個数: 48

約数和(自身を含む): 3761197440

約数和(自身を除く): 1513733403

約数列:

[1, 3, 7, 13, 21, 39, 49, 91, 147, 273, 637, 823, 1429, 1911, 2469, 4287, 5761, 10003, 10699, 17283, 18577, 30009, 32097, 40327, 55731, 70021, 74893, 120981, 130039, 210063, 224679, 390117, 524251, 910273, 1176067, 1572753, 2730819, 3528201, 8232469, 15288871, 24697407, 45866613, 57627283, 107022097, 172881849, 321066291, 749154679, 2247464037]

約数ペア:

[(1, 2247464037), (3, 749154679), (7, 321066291), (13, 172881849), (21, 107022097), (39, 57627283), (49, 45866613), (91, 24697407), (147, 15288871), (273, 8232469), (637, 3528201), (823, 2730819), (1429, 1572753), (1911, 1176067), (2469, 910273), (4287, 524251), (5761, 390117), (10003, 224679), (10699, 210063), (17283, 130039), (18577, 120981), (30009, 74893), (32097, 70021), (40327, 55731)]