2581108712

素因数分解:

$2^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{11779}}^1$

素因数の和:11855

約数の個数: 96

約数和(自身を含む): 6204290400

約数和(自身を除く): 3623181688

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 43, 49, 52, 56, 86, 91, 98, 104, 172, 182, 196, 301, 344, 364, 392, 559, 602, 637, 728, 1118, 1204, 1274, 2107, 2236, 2408, 2548, 3913, 4214, 4472, 5096, 7826, 8428, 11779, 15652, 16856, 23558, 27391, 31304, 47116, 54782, 82453, 94232, 109564, 153127, 164906, 219128, 306254, 329812, 506497, 577171, 612508, 659624, 1012994, 1071889, 1154342, 1225016, 2025988, 2143778, 2308684, 3545479, 4051976, 4287556, 4617368, 6584461, 7090958, 7503223, 8575112, 13168922, 14181916, 15006446, 24818353, 26337844, 28363832, 30012892, 46091227, 49636706, 52675688, 60025784, 92182454, 99273412, 184364908, 198546824, 322638589, 368729816, 645277178, 1290554356, 2581108712]

約数ペア:

[(1, 2581108712), (2, 1290554356), (4, 645277178), (7, 368729816), (8, 322638589), (13, 198546824), (14, 184364908), (26, 99273412), (28, 92182454), (43, 60025784), (49, 52675688), (52, 49636706), (56, 46091227), (86, 30012892), (91, 28363832), (98, 26337844), (104, 24818353), (172, 15006446), (182, 14181916), (196, 13168922), (301, 8575112), (344, 7503223), (364, 7090958), (392, 6584461), (559, 4617368), (602, 4287556), (637, 4051976), (728, 3545479), (1118, 2308684), (1204, 2143778), (1274, 2025988), (2107, 1225016), (2236, 1154342), (2408, 1071889), (2548, 1012994), (3913, 659624), (4214, 612508), (4472, 577171), (5096, 506497), (7826, 329812), (8428, 306254), (11779, 219128), (15652, 164906), (16856, 153127), (23558, 109564), (27391, 94232), (31304, 82453), (47116, 54782)]