2488511124

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{62219}}^1$

素因数の和:62341

約数の個数: 72

約数和(自身を含む): 6930312480

約数和(自身を除く): 4441801356

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 101, 132, 198, 202, 303, 396, 404, 606, 909, 1111, 1212, 1818, 2222, 3333, 3636, 4444, 6666, 9999, 13332, 19998, 39996, 62219, 124438, 186657, 248876, 373314, 559971, 684409, 746628, 1119942, 1368818, 2053227, 2239884, 2737636, 4106454, 6159681, 6284119, 8212908, 12319362, 12568238, 18852357, 24638724, 25136476, 37704714, 56557071, 69125309, 75409428, 113114142, 138250618, 207375927, 226228284, 276501236, 414751854, 622127781, 829503708, 1244255562, 2488511124]

約数ペア:

[(1, 2488511124), (2, 1244255562), (3, 829503708), (4, 622127781), (6, 414751854), (9, 276501236), (11, 226228284), (12, 207375927), (18, 138250618), (22, 113114142), (33, 75409428), (36, 69125309), (44, 56557071), (66, 37704714), (99, 25136476), (101, 24638724), (132, 18852357), (198, 12568238), (202, 12319362), (303, 8212908), (396, 6284119), (404, 6159681), (606, 4106454), (909, 2737636), (1111, 2239884), (1212, 2053227), (1818, 1368818), (2222, 1119942), (3333, 746628), (3636, 684409), (4444, 559971), (6666, 373314), (9999, 248876), (13332, 186657), (19998, 124438), (39996, 62219)]