2059486

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{379}}^1$

素因数の和:424

約数の個数: 32

約数和(自身を含む): 3830400

約数和(自身を除く): 1770914

約数列:

[1, 2, 11, 13, 19, 22, 26, 38, 143, 209, 247, 286, 379, 418, 494, 758, 2717, 4169, 4927, 5434, 7201, 8338, 9854, 14402, 54197, 79211, 93613, 108394, 158422, 187226, 1029743, 2059486]

約数ペア:

[(1, 2059486), (2, 1029743), (11, 187226), (13, 158422), (19, 108394), (22, 93613), (26, 79211), (38, 54197), (143, 14402), (209, 9854), (247, 8338), (286, 7201), (379, 5434), (418, 4927), (494, 4169), (758, 2717)]