1030392629

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{557}}^1\times {\mathrm{1987}}^1$

素因数の和:2577

約数の個数: 24

約数和(自身を含む): 1264606560

約数和(自身を除く): 234213931

約数列:

[1, 7, 19, 49, 133, 557, 931, 1987, 3899, 10583, 13909, 27293, 37753, 74081, 97363, 264271, 518567, 1106759, 1849897, 7747313, 21028421, 54231191, 147198947, 1030392629]

約数ペア:

[(1, 1030392629), (7, 147198947), (19, 54231191), (49, 21028421), (133, 7747313), (557, 1849897), (931, 1106759), (1987, 518567), (3899, 264271), (10583, 97363), (13909, 74081), (27293, 37753)]