1140030386

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{503}}^1\times {\mathrm{1451}}^1$

素因数の和:2038

約数の個数: 32

約数和(自身を含む): 1896846336

約数和(自身を除く): 756815950

約数列:

[1, 2, 11, 22, 71, 142, 503, 781, 1006, 1451, 1562, 2902, 5533, 11066, 15961, 31922, 35713, 71426, 103021, 206042, 392843, 729853, 785686, 1133231, 1459706, 2266462, 8028383, 16056766, 51819563, 103639126, 570015193, 1140030386]

約数ペア:

[(1, 1140030386), (2, 570015193), (11, 103639126), (22, 51819563), (71, 16056766), (142, 8028383), (503, 2266462), (781, 1459706), (1006, 1133231), (1451, 785686), (1562, 729853), (2902, 392843), (5533, 206042), (11066, 103021), (15961, 71426), (31922, 35713)]