1796104985

素因数分解:

$5^1\times {\mathrm{151}}^1\times {\mathrm{557}}^1\times {\mathrm{4271}}^1$

素因数の和:4984

約数の個数: 16

約数和(自身を含む): 2174003712

約数和(自身を除く): 377898727

約数列:

[1, 5, 151, 557, 755, 2785, 4271, 21355, 84107, 420535, 644921, 2378947, 3224605, 11894735, 359220997, 1796104985]

約数ペア:

[(1, 1796104985), (5, 359220997), (151, 11894735), (557, 3224605), (755, 2378947), (2785, 644921), (4271, 420535), (21355, 84107)]