2193966

素因数分解:

$2^1\times 3^4\times {\mathrm{29}}^1\times {\mathrm{467}}^1$

素因数の和:510

約数の個数: 40

約数和(自身を含む): 5096520

約数和(自身を除く): 2902554

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 54, 58, 81, 87, 162, 174, 261, 467, 522, 783, 934, 1401, 1566, 2349, 2802, 4203, 4698, 8406, 12609, 13543, 25218, 27086, 37827, 40629, 75654, 81258, 121887, 243774, 365661, 731322, 1096983, 2193966]

約数ペア:

[(1, 2193966), (2, 1096983), (3, 731322), (6, 365661), (9, 243774), (18, 121887), (27, 81258), (29, 75654), (54, 40629), (58, 37827), (81, 27086), (87, 25218), (162, 13543), (174, 12609), (261, 8406), (467, 4698), (522, 4203), (783, 2802), (934, 2349), (1401, 1566)]