1681282.00000000

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{463}}^1\times {\mathrm{2447}}^1$

素因数の和:2924

約数の個数: 48

約数和(自身を含む): 254435328

約数和(自身を除く): 159266604

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 463, 926, 1389, 1852, 2447, 2778, 3241, 4894, 5556, 6482, 7341, 9723, 9788, 12964, 14682, 17129, 19446, 29364, 34258, 38892, 51387, 68516, 102774, 205548, 1132961, 2265922, 3398883, 4531844, 6797766, 7930727, 13595532, 15861454, 23792181, 31722908, 47584362, 95168724]

約数ペア:

[(1, 95168724), (2, 47584362), (3, 31722908), (4, 23792181), (6, 15861454), (7, 13595532), (12, 7930727), (14, 6797766), (21, 4531844), (28, 3398883), (42, 2265922), (84, 1132961), (463, 205548), (926, 102774), (1389, 68516), (1852, 51387), (2447, 38892), (2778, 34258), (3241, 29364), (4894, 19446), (5556, 17129), (6482, 14682), (7341, 12964), (9723, 9788)]