2016284991

素因数分解:

$3^1\times 7^1\times {\mathrm{1601}}^1\times {\mathrm{59971}}^1$

素因数の和:61582

約数の個数: 16

約数和(自身を含む): 3074404608

約数和(自身を除く): 1058119617

約数列:

[1, 3, 7, 21, 1601, 4803, 11207, 33621, 59971, 179913, 419797, 1259391, 96013571, 288040713, 672094997, 2016284991]

約数ペア:

[(1, 2016284991), (3, 672094997), (7, 288040713), (21, 96013571), (1601, 1259391), (4803, 419797), (11207, 179913), (33621, 59971)]