1900564452

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{397}}^1\times {\mathrm{2333}}^1$

素因数の和:2762

約数の個数: 96

約数和(自身を含む): 5202019200

約数和(自身を除く): 3301454748

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 397, 513, 684, 794, 1026, 1191, 1588, 2052, 2333, 2382, 3573, 4666, 4764, 6999, 7146, 7543, 9332, 10719, 13998, 14292, 15086, 20997, 21438, 22629, 27996, 30172, 41994, 42876, 44327, 45258, 62991, 67887, 83988, 88654, 90516, 125982, 132981, 135774, 177308, 203661, 251964, 265962, 271548, 398943, 407322, 531924, 797886, 814644, 926201, 1196829, 1595772, 1852402, 2393658, 2778603, 3704804, 4787316, 5557206, 8335809, 11114412, 16671618, 17597819, 25007427, 33343236, 35195638, 50014854, 52793457, 70391276, 100029708, 105586914, 158380371, 211173828, 316760742, 475141113, 633521484, 950282226, 1900564452]

約数ペア:

[(1, 1900564452), (2, 950282226), (3, 633521484), (4, 475141113), (6, 316760742), (9, 211173828), (12, 158380371), (18, 105586914), (19, 100029708), (27, 70391276), (36, 52793457), (38, 50014854), (54, 35195638), (57, 33343236), (76, 25007427), (108, 17597819), (114, 16671618), (171, 11114412), (228, 8335809), (342, 5557206), (397, 4787316), (513, 3704804), (684, 2778603), (794, 2393658), (1026, 1852402), (1191, 1595772), (1588, 1196829), (2052, 926201), (2333, 814644), (2382, 797886), (3573, 531924), (4666, 407322), (4764, 398943), (6999, 271548), (7146, 265962), (7543, 251964), (9332, 203661), (10719, 177308), (13998, 135774), (14292, 132981), (15086, 125982), (20997, 90516), (21438, 88654), (22629, 83988), (27996, 67887), (30172, 62991), (41994, 45258), (42876, 44327)]