2021649170

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1429}}^1\times {\mathrm{6151}}^1$

素因数の和:7610

約数の個数: 32

約数和(自身を含む): 3800459520

約数和(自身を除く): 1778810350

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 1429, 2858, 6151, 7145, 12302, 14290, 30755, 32867, 61510, 65734, 141473, 164335, 282946, 328670, 707365, 1414730, 8789779, 17579558, 43948895, 87897790, 202164917, 404329834, 1010824585, 2021649170]

約数ペア:

[(1, 2021649170), (2, 1010824585), (5, 404329834), (10, 202164917), (23, 87897790), (46, 43948895), (115, 17579558), (230, 8789779), (1429, 1414730), (2858, 707365), (6151, 328670), (7145, 282946), (12302, 164335), (14290, 141473), (30755, 65734), (32867, 61510)]