2017467879

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{3099029}}^1$

素因数の和:3099070

約数の個数: 16

約数和(自身を含む): 3173406720

約数和(自身を除く): 1155938841

約数列:

[1, 3, 7, 21, 31, 93, 217, 651, 3099029, 9297087, 21693203, 65079609, 96069899, 288209697, 672489293, 2017467879]

約数ペア:

[(1, 2017467879), (3, 672489293), (7, 288209697), (21, 96069899), (31, 65079609), (93, 21693203), (217, 9297087), (651, 3099029)]