2174377646

素因数分解:

$2^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{347}}^1\times {\mathrm{1487}}^1$

素因数の和:1893

約数の個数: 48

約数和(自身を含む): 3896107776

約数和(自身を除く): 1721730130

約数列:

[1, 2, 7, 14, 43, 49, 86, 98, 301, 347, 602, 694, 1487, 2107, 2429, 2974, 4214, 4858, 10409, 14921, 17003, 20818, 29842, 34006, 63941, 72863, 104447, 127882, 145726, 208894, 447587, 515989, 731129, 895174, 1031978, 1462258, 3133109, 3611923, 6266218, 7223846, 22187527, 25283461, 44375054, 50566922, 155312689, 310625378, 1087188823, 2174377646]

約数ペア:

[(1, 2174377646), (2, 1087188823), (7, 310625378), (14, 155312689), (43, 50566922), (49, 44375054), (86, 25283461), (98, 22187527), (301, 7223846), (347, 6266218), (602, 3611923), (694, 3133109), (1487, 1462258), (2107, 1031978), (2429, 895174), (2974, 731129), (4214, 515989), (4858, 447587), (10409, 208894), (14921, 145726), (17003, 127882), (20818, 104447), (29842, 72863), (34006, 63941)]