2511972

素因数分解:

$2^2\times 3^4\times {\mathrm{7753}}^1$

素因数の和:7769

約数の個数: 30

約数和(自身を含む): 6567638

約数和(自身を除く): 4055666

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 7753, 15506, 23259, 31012, 46518, 69777, 93036, 139554, 209331, 279108, 418662, 627993, 837324, 1255986, 2511972]

約数ペア:

[(1, 2511972), (2, 1255986), (3, 837324), (4, 627993), (6, 418662), (9, 279108), (12, 209331), (18, 139554), (27, 93036), (36, 69777), (54, 46518), (81, 31012), (108, 23259), (162, 15506), (324, 7753)]