2038604568

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{84857}}^1$

素因数の和:84897

約数の個数: 128

約数和(自身を含む): 6842949120

約数和(自身を除く): 4804344552

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 13, 14, 21, 22, 24, 26, 28, 33, 39, 42, 44, 52, 56, 66, 77, 78, 84, 88, 91, 104, 132, 143, 154, 156, 168, 182, 231, 264, 273, 286, 308, 312, 364, 429, 462, 546, 572, 616, 728, 858, 924, 1001, 1092, 1144, 1716, 1848, 2002, 2184, 3003, 3432, 4004, 6006, 8008, 12012, 24024, 84857, 169714, 254571, 339428, 509142, 593999, 678856, 933427, 1018284, 1103141, 1187998, 1781997, 1866854, 2036568, 2206282, 2375996, 2800281, 3309423, 3563994, 3733708, 4412564, 4751992, 5600562, 6533989, 6618846, 7127988, 7467416, 7721987, 8825128, 11201124, 12134551, 13067978, 13237692, 14255976, 15443974, 19601967, 22402248, 23165961, 24269102, 26135956, 26475384, 30887948, 36403653, 39203934, 46331922, 48538204, 52271912, 61775896, 72807306, 78407868, 84941857, 92663844, 97076408, 145614612, 156815736, 169883714, 185327688, 254825571, 291229224, 339767428, 509651142, 679534856, 1019302284, 2038604568]

約数ペア:

[(1, 2038604568), (2, 1019302284), (3, 679534856), (4, 509651142), (6, 339767428), (7, 291229224), (8, 254825571), (11, 185327688), (12, 169883714), (13, 156815736), (14, 145614612), (21, 97076408), (22, 92663844), (24, 84941857), (26, 78407868), (28, 72807306), (33, 61775896), (39, 52271912), (42, 48538204), (44, 46331922), (52, 39203934), (56, 36403653), (66, 30887948), (77, 26475384), (78, 26135956), (84, 24269102), (88, 23165961), (91, 22402248), (104, 19601967), (132, 15443974), (143, 14255976), (154, 13237692), (156, 13067978), (168, 12134551), (182, 11201124), (231, 8825128), (264, 7721987), (273, 7467416), (286, 7127988), (308, 6618846), (312, 6533989), (364, 5600562), (429, 4751992), (462, 4412564), (546, 3733708), (572, 3563994), (616, 3309423), (728, 2800281), (858, 2375996), (924, 2206282), (1001, 2036568), (1092, 1866854), (1144, 1781997), (1716, 1187998), (1848, 1103141), (2002, 1018284), (2184, 933427), (3003, 678856), (3432, 593999), (4004, 509142), (6006, 339428), (8008, 254571), (12012, 169714), (24024, 84857)]