2573139184

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2088587}}^1$

素因数の和:2088613

約数の個数: 40

約数和(自身を含む): 6215637888

約数和(自身を除く): 3642498704

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 308, 616, 1232, 2088587, 4177174, 8354348, 14620109, 16708696, 22974457, 29240218, 33417392, 45948914, 58480436, 91897828, 116960872, 160821199, 183795656, 233921744, 321642398, 367591312, 643284796, 1286569592, 2573139184]

約数ペア:

[(1, 2573139184), (2, 1286569592), (4, 643284796), (7, 367591312), (8, 321642398), (11, 233921744), (14, 183795656), (16, 160821199), (22, 116960872), (28, 91897828), (44, 58480436), (56, 45948914), (77, 33417392), (88, 29240218), (112, 22974457), (154, 16708696), (176, 14620109), (308, 8354348), (616, 4177174), (1232, 2088587)]