2019634335

素因数分解:

$3^2\times 5^1\times {\mathrm{2477}}^1\times {\mathrm{18119}}^1$

素因数の和:20607

約数の個数: 24

約数和(自身を含む): 3502306080

約数和(自身を除く): 1482671745

約数列:

[1, 3, 5, 9, 15, 45, 2477, 7431, 12385, 18119, 22293, 37155, 54357, 90595, 111465, 163071, 271785, 815355, 44880763, 134642289, 224403815, 403926867, 673211445, 2019634335]

約数ペア:

[(1, 2019634335), (3, 673211445), (5, 403926867), (9, 224403815), (15, 134642289), (45, 44880763), (2477, 815355), (7431, 271785), (12385, 163071), (18119, 111465), (22293, 90595), (37155, 54357)]