2602886

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{479}}^1$

素因数の和:524

約数の個数: 32

約数和(自身を含む): 4838400

約数和(自身を除く): 2235514

約数列:

[1, 2, 11, 13, 19, 22, 26, 38, 143, 209, 247, 286, 418, 479, 494, 958, 2717, 5269, 5434, 6227, 9101, 10538, 12454, 18202, 68497, 100111, 118313, 136994, 200222, 236626, 1301443, 2602886]

約数ペア:

[(1, 2602886), (2, 1301443), (11, 236626), (13, 200222), (19, 136994), (22, 118313), (26, 100111), (38, 68497), (143, 18202), (209, 12454), (247, 10538), (286, 9101), (418, 6227), (479, 5434), (494, 5269), (958, 2717)]