2000793417

素因数分解:

$3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{1305149}}^1$

素因数の和:1305232

約数の個数: 16

約数和(自身を含む): 3090595200

約数和(自身を除く): 1089801783

約数列:

[1, 3, 7, 21, 73, 219, 511, 1533, 1305149, 3915447, 9136043, 27408129, 95275877, 285827631, 666931139, 2000793417]

約数ペア:

[(1, 2000793417), (3, 666931139), (7, 285827631), (21, 95275877), (73, 27408129), (219, 9136043), (511, 3915447), (1533, 1305149)]