2717236478

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{211}}^1\times {\mathrm{13613}}^1$

素因数の和:13880

約数の個数: 32

約数和(自身を含む): 4571690112

約数和(自身を除く): 1854453634

約数列:

[1, 2, 11, 22, 43, 86, 211, 422, 473, 946, 2321, 4642, 9073, 13613, 18146, 27226, 99803, 149743, 199606, 299486, 585359, 1170718, 2872343, 5744686, 6438949, 12877898, 31595773, 63191546, 123510749, 247021498, 1358618239, 2717236478]

約数ペア:

[(1, 2717236478), (2, 1358618239), (11, 247021498), (22, 123510749), (43, 63191546), (86, 31595773), (211, 12877898), (422, 6438949), (473, 5744686), (946, 2872343), (2321, 1170718), (4642, 585359), (9073, 299486), (13613, 199606), (18146, 149743), (27226, 99803)]