2023779135

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{2753441}}^1$

素因数の和:2753463

約数の個数: 24

約数和(自身を含む): 3766708656

約数和(自身を除く): 1742929521

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 245, 735, 2753441, 8260323, 13767205, 19274087, 41301615, 57822261, 96370435, 134918609, 289111305, 404755827, 674593045, 2023779135]

約数ペア:

[(1, 2023779135), (3, 674593045), (5, 404755827), (7, 289111305), (15, 134918609), (21, 96370435), (35, 57822261), (49, 41301615), (105, 19274087), (147, 13767205), (245, 8260323), (735, 2753441)]