2050553640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17087947}}^1$

素因数の和:17087961

約数の個数: 32

約数和(自身を含む): 6151661280

約数和(自身を除く): 4101107640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 17087947, 34175894, 51263841, 68351788, 85439735, 102527682, 136703576, 170879470, 205055364, 256319205, 341758940, 410110728, 512638410, 683517880, 1025276820, 2050553640]

約数ペア:

[(1, 2050553640), (2, 1025276820), (3, 683517880), (4, 512638410), (5, 410110728), (6, 341758940), (8, 256319205), (10, 205055364), (12, 170879470), (15, 136703576), (20, 102527682), (24, 85439735), (30, 68351788), (40, 51263841), (60, 34175894), (120, 17087947)]