2010089452

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{811}}^1$

素因数の和:1007

約数の個数: 96

約数和(自身を含む): 4400234496

約数和(自身を除く): 2390145044

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 41, 68, 82, 119, 127, 164, 238, 254, 287, 476, 508, 574, 697, 811, 889, 1148, 1394, 1622, 1778, 2159, 2788, 3244, 3556, 4318, 4879, 5207, 5677, 8636, 9758, 10414, 11354, 13787, 15113, 19516, 20828, 22708, 27574, 30226, 33251, 36449, 55148, 60452, 66502, 72898, 88519, 96509, 102997, 133004, 145796, 177038, 193018, 205994, 232757, 354076, 386036, 411988, 465514, 565267, 619633, 720979, 931028, 1130534, 1239266, 1441958, 1750949, 2261068, 2478532, 2883916, 3501898, 3956869, 4222877, 7003796, 7913738, 8445754, 12256643, 15827476, 16891508, 24513286, 29560139, 49026572, 59120278, 71788909, 118240556, 143577818, 287155636, 502522363, 1005044726, 2010089452]

約数ペア:

[(1, 2010089452), (2, 1005044726), (4, 502522363), (7, 287155636), (14, 143577818), (17, 118240556), (28, 71788909), (34, 59120278), (41, 49026572), (68, 29560139), (82, 24513286), (119, 16891508), (127, 15827476), (164, 12256643), (238, 8445754), (254, 7913738), (287, 7003796), (476, 4222877), (508, 3956869), (574, 3501898), (697, 2883916), (811, 2478532), (889, 2261068), (1148, 1750949), (1394, 1441958), (1622, 1239266), (1778, 1130534), (2159, 931028), (2788, 720979), (3244, 619633), (3556, 565267), (4318, 465514), (4879, 411988), (5207, 386036), (5677, 354076), (8636, 232757), (9758, 205994), (10414, 193018), (11354, 177038), (13787, 145796), (15113, 133004), (19516, 102997), (20828, 96509), (22708, 88519), (27574, 72898), (30226, 66502), (33251, 60452), (36449, 55148)]