2007124

素因数分解:

$2^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{739}}^1$

素因数の和:847

約数の個数: 24

約数和(自身を含む): 4061120

約数和(自身を除く): 2053996

約数列:

[1, 2, 4, 7, 14, 28, 97, 194, 388, 679, 739, 1358, 1478, 2716, 2956, 5173, 10346, 20692, 71683, 143366, 286732, 501781, 1003562, 2007124]

約数ペア:

[(1, 2007124), (2, 1003562), (4, 501781), (7, 286732), (14, 143366), (28, 71683), (97, 20692), (194, 10346), (388, 5173), (679, 2956), (739, 2716), (1358, 1478)]