1973670070

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{347}}^1\times {\mathrm{8011}}^1$

素因数の和:8436

約数の個数: 32

約数和(自身を含む): 3613476096

約数和(自身を除く): 1639806026

約数列:

[1, 2, 5, 10, 71, 142, 347, 355, 694, 710, 1735, 3470, 8011, 16022, 24637, 40055, 49274, 80110, 123185, 246370, 568781, 1137562, 2779817, 2843905, 5559634, 5687810, 13899085, 27798170, 197367007, 394734014, 986835035, 1973670070]

約数ペア:

[(1, 1973670070), (2, 986835035), (5, 394734014), (10, 197367007), (71, 27798170), (142, 13899085), (347, 5687810), (355, 5559634), (694, 2843905), (710, 2779817), (1735, 1137562), (3470, 568781), (8011, 246370), (16022, 123185), (24637, 80110), (40055, 49274)]