2011402206

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{59407}}^1$

素因数の和:59451

約数の個数: 80

約数和(自身を含む): 5175624960

約数和(自身を除く): 3164222754

約数列:

[1, 2, 3, 6, 9, 11, 18, 19, 22, 27, 33, 38, 54, 57, 66, 81, 99, 114, 162, 171, 198, 209, 297, 342, 418, 513, 594, 627, 891, 1026, 1254, 1539, 1782, 1881, 3078, 3762, 5643, 11286, 16929, 33858, 59407, 118814, 178221, 356442, 534663, 653477, 1069326, 1128733, 1306954, 1603989, 1960431, 2257466, 3207978, 3386199, 3920862, 4811967, 5881293, 6772398, 9623934, 10158597, 11762586, 12416063, 17643879, 20317194, 24832126, 30475791, 35287758, 37248189, 52931637, 60951582, 74496378, 91427373, 105863274, 111744567, 182854746, 223489134, 335233701, 670467402, 1005701103, 2011402206]

約数ペア:

[(1, 2011402206), (2, 1005701103), (3, 670467402), (6, 335233701), (9, 223489134), (11, 182854746), (18, 111744567), (19, 105863274), (22, 91427373), (27, 74496378), (33, 60951582), (38, 52931637), (54, 37248189), (57, 35287758), (66, 30475791), (81, 24832126), (99, 20317194), (114, 17643879), (162, 12416063), (171, 11762586), (198, 10158597), (209, 9623934), (297, 6772398), (342, 5881293), (418, 4811967), (513, 3920862), (594, 3386199), (627, 3207978), (891, 2257466), (1026, 1960431), (1254, 1603989), (1539, 1306954), (1782, 1128733), (1881, 1069326), (3078, 653477), (3762, 534663), (5643, 356442), (11286, 178221), (16929, 118814), (33858, 59407)]