2772020872

素因数分解:

$2^3\times {\mathrm{103}}^1\times {\mathrm{127}}^1\times {\mathrm{26489}}^1$

素因数の和:26725

約数の個数: 32

約数和(自身を含む): 5289523200

約数和(自身を除く): 2517502328

約数列:

[1, 2, 4, 8, 103, 127, 206, 254, 412, 508, 824, 1016, 13081, 26162, 26489, 52324, 52978, 104648, 105956, 211912, 2728367, 3364103, 5456734, 6728206, 10913468, 13456412, 21826936, 26912824, 346502609, 693005218, 1386010436, 2772020872]

約数ペア:

[(1, 2772020872), (2, 1386010436), (4, 693005218), (8, 346502609), (103, 26912824), (127, 21826936), (206, 13456412), (254, 10913468), (412, 6728206), (508, 5456734), (824, 3364103), (1016, 2728367), (13081, 211912), (26162, 105956), (26489, 104648), (52324, 52978)]