2912180936

素因数分解:

$2^3\times 7^2\times {\mathrm{283}}^1\times {\mathrm{26251}}^1$

素因数の和:26554

約数の個数: 48

約数和(自身を含む): 6374510640

約数和(自身を除く): 3462329704

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 283, 392, 566, 1132, 1981, 2264, 3962, 7924, 13867, 15848, 26251, 27734, 52502, 55468, 105004, 110936, 183757, 210008, 367514, 735028, 1286299, 1470056, 2572598, 5145196, 7429033, 10290392, 14858066, 29716132, 52003231, 59432264, 104006462, 208012924, 364022617, 416025848, 728045234, 1456090468, 2912180936]

約数ペア:

[(1, 2912180936), (2, 1456090468), (4, 728045234), (7, 416025848), (8, 364022617), (14, 208012924), (28, 104006462), (49, 59432264), (56, 52003231), (98, 29716132), (196, 14858066), (283, 10290392), (392, 7429033), (566, 5145196), (1132, 2572598), (1981, 1470056), (2264, 1286299), (3962, 735028), (7924, 367514), (13867, 210008), (15848, 183757), (26251, 110936), (27734, 105004), (52502, 55468)]