2040802617

素因数分解:

$3^1\times 7^2\times {\mathrm{2017}}^1\times {\mathrm{6883}}^1$

素因数の和:8917

約数の個数: 24

約数和(自身を含む): 3167355936

約数和(自身を除く): 1126553319

約数列:

[1, 3, 7, 21, 49, 147, 2017, 6051, 6883, 14119, 20649, 42357, 48181, 98833, 144543, 296499, 337267, 1011801, 13883011, 41649033, 97181077, 291543231, 680267539, 2040802617]

約数ペア:

[(1, 2040802617), (3, 680267539), (7, 291543231), (21, 97181077), (49, 41649033), (147, 13883011), (2017, 1011801), (6051, 337267), (6883, 296499), (14119, 144543), (20649, 98833), (42357, 48181)]