5119810

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{7211}}^1$

素因数の和:7289

約数の個数: 16

約数和(自身を含む): 9346752

約数和(自身を除く): 4226942

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 7211, 14422, 36055, 72110, 511981, 1023962, 2559905, 5119810]

約数ペア:

[(1, 5119810), (2, 2559905), (5, 1023962), (10, 511981), (71, 72110), (142, 36055), (355, 14422), (710, 7211)]