2077756798

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{897907}}^1$

素因数の和:898011

約数の個数: 16

約数和(自身を含む): 3394092240

約数和(自身を除く): 1316335442

約数列:

[1, 2, 13, 26, 89, 178, 1157, 2314, 897907, 1795814, 11672791, 23345582, 79913723, 159827446, 1038878399, 2077756798]

約数ペア:

[(1, 2077756798), (2, 1038878399), (13, 159827446), (26, 79913723), (89, 23345582), (178, 11672791), (1157, 1795814), (2314, 897907)]