1796000382

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{89809}}^1$

素因数の和:89929

約数の個数: 48

約数和(自身を含む): 4287170160

約数和(自身を除く): 2491169778

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 101, 198, 202, 303, 606, 909, 1111, 1818, 2222, 3333, 6666, 9999, 19998, 89809, 179618, 269427, 538854, 808281, 987899, 1616562, 1975798, 2963697, 5927394, 8891091, 9070709, 17782182, 18141418, 27212127, 54424254, 81636381, 99777799, 163272762, 199555598, 299333397, 598666794, 898000191, 1796000382]

約数ペア:

[(1, 1796000382), (2, 898000191), (3, 598666794), (6, 299333397), (9, 199555598), (11, 163272762), (18, 99777799), (22, 81636381), (33, 54424254), (66, 27212127), (99, 18141418), (101, 17782182), (198, 9070709), (202, 8891091), (303, 5927394), (606, 2963697), (909, 1975798), (1111, 1616562), (1818, 987899), (2222, 808281), (3333, 538854), (6666, 269427), (9999, 179618), (19998, 89809)]