34564990

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{1669}}^1$

素因数の和:1804

約数の個数: 32

約数和(自身を含む): 66132000

約数和(自身を除く): 31567010

約数列:

[1, 2, 5, 10, 19, 38, 95, 109, 190, 218, 545, 1090, 1669, 2071, 3338, 4142, 8345, 10355, 16690, 20710, 31711, 63422, 158555, 181921, 317110, 363842, 909605, 1819210, 3456499, 6912998, 17282495, 34564990]

約数ペア:

[(1, 34564990), (2, 17282495), (5, 6912998), (10, 3456499), (19, 1819210), (38, 909605), (95, 363842), (109, 317110), (190, 181921), (218, 158555), (545, 63422), (1090, 31711), (1669, 20710), (2071, 16690), (3338, 10355), (4142, 8345)]