2029462864

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{31}}^2\times {\mathrm{71}}^1$

素因数の和:178

約数の個数: 180

約数和(自身を含む): 4867161696

約数和(自身を除く): 2837698832

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 31, 44, 52, 62, 71, 88, 104, 124, 142, 143, 169, 176, 208, 248, 284, 286, 338, 341, 403, 496, 568, 572, 676, 682, 781, 806, 923, 961, 1136, 1144, 1352, 1364, 1562, 1612, 1846, 1859, 1922, 2201, 2288, 2704, 2728, 3124, 3224, 3692, 3718, 3844, 4402, 4433, 5239, 5456, 6248, 6448, 7384, 7436, 7688, 8804, 8866, 10153, 10478, 10571, 11999, 12493, 12496, 14768, 14872, 15376, 17608, 17732, 20306, 20956, 21142, 23998, 24211, 24986, 28613, 29744, 35216, 35464, 40612, 41912, 42284, 47996, 48422, 49972, 57226, 57629, 68231, 70928, 81224, 83824, 84568, 95992, 96844, 99944, 114452, 115258, 131989, 136462, 137423, 162409, 162448, 169136, 191984, 193688, 199888, 228904, 230516, 263978, 272924, 274846, 314743, 324818, 371969, 387376, 457808, 461032, 527956, 545848, 549692, 629486, 649636, 743938, 750541, 887003, 922064, 1055912, 1091696, 1099384, 1258972, 1299272, 1487876, 1501082, 1774006, 1786499, 2111824, 2198768, 2517944, 2598544, 2975752, 3002164, 3548012, 3572998, 4091659, 5035888, 5951504, 6004328, 7096024, 7145996, 8183318, 9757033, 11531039, 12008656, 14192048, 14291992, 16366636, 19514066, 23062078, 28583984, 32733272, 39028132, 46124156, 65466544, 78056264, 92248312, 126841429, 156112528, 184496624, 253682858, 507365716, 1014731432, 2029462864]

約数ペア:

[(1, 2029462864), (2, 1014731432), (4, 507365716), (8, 253682858), (11, 184496624), (13, 156112528), (16, 126841429), (22, 92248312), (26, 78056264), (31, 65466544), (44, 46124156), (52, 39028132), (62, 32733272), (71, 28583984), (88, 23062078), (104, 19514066), (124, 16366636), (142, 14291992), (143, 14192048), (169, 12008656), (176, 11531039), (208, 9757033), (248, 8183318), (284, 7145996), (286, 7096024), (338, 6004328), (341, 5951504), (403, 5035888), (496, 4091659), (568, 3572998), (572, 3548012), (676, 3002164), (682, 2975752), (781, 2598544), (806, 2517944), (923, 2198768), (961, 2111824), (1136, 1786499), (1144, 1774006), (1352, 1501082), (1364, 1487876), (1562, 1299272), (1612, 1258972), (1846, 1099384), (1859, 1091696), (1922, 1055912), (2201, 922064), (2288, 887003), (2704, 750541), (2728, 743938), (3124, 649636), (3224, 629486), (3692, 549692), (3718, 545848), (3844, 527956), (4402, 461032), (4433, 457808), (5239, 387376), (5456, 371969), (6248, 324818), (6448, 314743), (7384, 274846), (7436, 272924), (7688, 263978), (8804, 230516), (8866, 228904), (10153, 199888), (10478, 193688), (10571, 191984), (11999, 169136), (12493, 162448), (12496, 162409), (14768, 137423), (14872, 136462), (15376, 131989), (17608, 115258), (17732, 114452), (20306, 99944), (20956, 96844), (21142, 95992), (23998, 84568), (24211, 83824), (24986, 81224), (28613, 70928), (29744, 68231), (35216, 57629), (35464, 57226), (40612, 49972), (41912, 48422), (42284, 47996)]