2279772

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1$

素因数の和:144

約数の個数: 96

約数和(自身を含む): 6854400

約数和(自身を除く): 4574628

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 19, 22, 27, 33, 36, 38, 44, 54, 57, 66, 76, 99, 101, 108, 114, 132, 171, 198, 202, 209, 228, 297, 303, 342, 396, 404, 418, 513, 594, 606, 627, 684, 836, 909, 1026, 1111, 1188, 1212, 1254, 1818, 1881, 1919, 2052, 2222, 2508, 2727, 3333, 3636, 3762, 3838, 4444, 5454, 5643, 5757, 6666, 7524, 7676, 9999, 10908, 11286, 11514, 13332, 17271, 19998, 21109, 22572, 23028, 29997, 34542, 39996, 42218, 51813, 59994, 63327, 69084, 84436, 103626, 119988, 126654, 189981, 207252, 253308, 379962, 569943, 759924, 1139886, 2279772]

約数ペア:

[(1, 2279772), (2, 1139886), (3, 759924), (4, 569943), (6, 379962), (9, 253308), (11, 207252), (12, 189981), (18, 126654), (19, 119988), (22, 103626), (27, 84436), (33, 69084), (36, 63327), (38, 59994), (44, 51813), (54, 42218), (57, 39996), (66, 34542), (76, 29997), (99, 23028), (101, 22572), (108, 21109), (114, 19998), (132, 17271), (171, 13332), (198, 11514), (202, 11286), (209, 10908), (228, 9999), (297, 7676), (303, 7524), (342, 6666), (396, 5757), (404, 5643), (418, 5454), (513, 4444), (594, 3838), (606, 3762), (627, 3636), (684, 3333), (836, 2727), (909, 2508), (1026, 2222), (1111, 2052), (1188, 1919), (1212, 1881), (1254, 1818)]