1538615148

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2531}}^1\times {\mathrm{7237}}^1$

素因数の和:9782

約数の個数: 48

約数和(自身を含む): 4105161984

約数和(自身を除く): 2566546836

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2531, 5062, 7237, 7593, 10124, 14474, 15186, 17717, 21711, 28948, 30372, 35434, 43422, 50659, 53151, 70868, 86844, 101318, 106302, 151977, 202636, 212604, 303954, 607908, 18316847, 36633694, 54950541, 73267388, 109901082, 128217929, 219802164, 256435858, 384653787, 512871716, 769307574, 1538615148]

約数ペア:

[(1, 1538615148), (2, 769307574), (3, 512871716), (4, 384653787), (6, 256435858), (7, 219802164), (12, 128217929), (14, 109901082), (21, 73267388), (28, 54950541), (42, 36633694), (84, 18316847), (2531, 607908), (5062, 303954), (7237, 212604), (7593, 202636), (10124, 151977), (14474, 106302), (15186, 101318), (17717, 86844), (21711, 70868), (28948, 53151), (30372, 50659), (35434, 43422)]