4492024990

素因数分解:

$2^1\times 5^1\times {\mathrm{449}}^1\times {\mathrm{563}}^1\times {\mathrm{1777}}^1$

素因数の和:2796

約数の個数: 32

約数和(自身を含む): 8122615200

約数和(自身を除く): 3630590210

約数列:

[1, 2, 5, 10, 449, 563, 898, 1126, 1777, 2245, 2815, 3554, 4490, 5630, 8885, 17770, 252787, 505574, 797873, 1000451, 1263935, 1595746, 2000902, 2527870, 3989365, 5002255, 7978730, 10004510, 449202499, 898404998, 2246012495, 4492024990]

約数ペア:

[(1, 4492024990), (2, 2246012495), (5, 898404998), (10, 449202499), (449, 10004510), (563, 7978730), (898, 5002255), (1126, 3989365), (1777, 2527870), (2245, 2000902), (2815, 1595746), (3554, 1263935), (4490, 1000451), (5630, 797873), (8885, 505574), (17770, 252787)]