30511090

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{1777}}^1$

素因数の和:1902

約数の個数: 32

約数和(自身を含む): 58759344

約数和(自身を除く): 28248254

約数列:

[1, 2, 5, 10, 17, 34, 85, 101, 170, 202, 505, 1010, 1717, 1777, 3434, 3554, 8585, 8885, 17170, 17770, 30209, 60418, 151045, 179477, 302090, 358954, 897385, 1794770, 3051109, 6102218, 15255545, 30511090]

約数ペア:

[(1, 30511090), (2, 15255545), (5, 6102218), (10, 3051109), (17, 1794770), (34, 897385), (85, 358954), (101, 302090), (170, 179477), (202, 151045), (505, 60418), (1010, 30209), (1717, 17770), (1777, 17170), (3434, 8885), (3554, 8585)]