2016121383

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{359}}^1\times {\mathrm{21517}}^1$

素因数の和:21911

約数の個数: 24

約数和(自身を含む): 3021127200

約数和(自身を除く): 1005005817

約数列:

[1, 3, 9, 29, 87, 261, 359, 1077, 3231, 10411, 21517, 31233, 64551, 93699, 193653, 623993, 1871979, 5615937, 7724603, 23173809, 69521427, 224013487, 672040461, 2016121383]

約数ペア:

[(1, 2016121383), (3, 672040461), (9, 224013487), (29, 69521427), (87, 23173809), (261, 7724603), (359, 5615937), (1077, 1871979), (3231, 623993), (10411, 193653), (21517, 93699), (31233, 64551)]