2247677060

素因数分解:

$2^2\times 5^1\times {\mathrm{809}}^1\times {\mathrm{138917}}^1$

素因数の和:139735

約数の個数: 24

約数和(自身を含む): 4725990360

約数和(自身を除く): 2478313300

約数列:

[1, 2, 4, 5, 10, 20, 809, 1618, 3236, 4045, 8090, 16180, 138917, 277834, 555668, 694585, 1389170, 2778340, 112383853, 224767706, 449535412, 561919265, 1123838530, 2247677060]

約数ペア:

[(1, 2247677060), (2, 1123838530), (4, 561919265), (5, 449535412), (10, 224767706), (20, 112383853), (809, 2778340), (1618, 1389170), (3236, 694585), (4045, 555668), (8090, 277834), (16180, 138917)]