2970288

素因数分解:

$2^4\times 3^2\times {\mathrm{20627}}^1$

素因数の和:20641

約数の個数: 30

約数和(自身を含む): 8313084

約数和(自身を除く): 5342796

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 20627, 41254, 61881, 82508, 123762, 165016, 185643, 247524, 330032, 371286, 495048, 742572, 990096, 1485144, 2970288]

約数ペア:

[(1, 2970288), (2, 1485144), (3, 990096), (4, 742572), (6, 495048), (8, 371286), (9, 330032), (12, 247524), (16, 185643), (18, 165016), (24, 123762), (36, 82508), (48, 61881), (72, 41254), (144, 20627)]