2007548818

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{257}}^1\times {\mathrm{2383}}^1$

素因数の和:2802

約数の個数: 32

約数和(自身を含む): 3321388800

約数和(自身を除く): 1313839982

約数列:

[1, 2, 11, 22, 149, 257, 298, 514, 1639, 2383, 2827, 3278, 4766, 5654, 26213, 38293, 52426, 76586, 355067, 421223, 612431, 710134, 842446, 1224862, 3905737, 6736741, 7811474, 13473482, 91252219, 182504438, 1003774409, 2007548818]

約数ペア:

[(1, 2007548818), (2, 1003774409), (11, 182504438), (22, 91252219), (149, 13473482), (257, 7811474), (298, 6736741), (514, 3905737), (1639, 1224862), (2383, 842446), (2827, 710134), (3278, 612431), (4766, 421223), (5654, 355067), (26213, 76586), (38293, 52426)]