2017665888

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{563}}^1\times {\mathrm{5333}}^1$

素因数の和:5916

約数の個数: 96

約数和(自身を含む): 6064886016

約数和(自身を除く): 4047220128

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 563, 672, 1126, 1689, 2252, 3378, 3941, 4504, 5333, 6756, 7882, 9008, 10666, 11823, 13512, 15764, 15999, 18016, 21332, 23646, 27024, 31528, 31998, 37331, 42664, 47292, 54048, 63056, 63996, 74662, 85328, 94584, 111993, 126112, 127992, 149324, 170656, 189168, 223986, 255984, 298648, 378336, 447972, 511968, 597296, 895944, 1194592, 1791888, 3002479, 3583776, 6004958, 9007437, 12009916, 18014874, 21017353, 24019832, 36029748, 42034706, 48039664, 63052059, 72059496, 84069412, 96079328, 126104118, 144118992, 168138824, 252208236, 288237984, 336277648, 504416472, 672555296, 1008832944, 2017665888]

約数ペア:

[(1, 2017665888), (2, 1008832944), (3, 672555296), (4, 504416472), (6, 336277648), (7, 288237984), (8, 252208236), (12, 168138824), (14, 144118992), (16, 126104118), (21, 96079328), (24, 84069412), (28, 72059496), (32, 63052059), (42, 48039664), (48, 42034706), (56, 36029748), (84, 24019832), (96, 21017353), (112, 18014874), (168, 12009916), (224, 9007437), (336, 6004958), (563, 3583776), (672, 3002479), (1126, 1791888), (1689, 1194592), (2252, 895944), (3378, 597296), (3941, 511968), (4504, 447972), (5333, 378336), (6756, 298648), (7882, 255984), (9008, 223986), (10666, 189168), (11823, 170656), (13512, 149324), (15764, 127992), (15999, 126112), (18016, 111993), (21332, 94584), (23646, 85328), (27024, 74662), (31528, 63996), (31998, 63056), (37331, 54048), (42664, 47292)]