2017367408

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{577}}^1$

素因数の和:695

約数の個数: 160

約数和(自身を含む): 4953968640

約数和(自身を除く): 2936601232

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 31, 38, 53, 56, 62, 76, 106, 112, 124, 133, 152, 212, 217, 248, 266, 304, 371, 424, 434, 496, 532, 577, 589, 742, 848, 868, 1007, 1064, 1154, 1178, 1484, 1643, 1736, 2014, 2128, 2308, 2356, 2968, 3286, 3472, 4028, 4039, 4123, 4616, 4712, 5936, 6572, 7049, 8056, 8078, 8246, 9232, 9424, 10963, 11501, 13144, 14098, 16112, 16156, 16492, 17887, 21926, 23002, 26288, 28196, 30581, 31217, 32312, 32984, 35774, 43852, 46004, 56392, 61162, 62434, 64624, 65968, 71548, 76741, 87704, 92008, 112784, 122324, 124868, 125209, 143096, 153482, 175408, 184016, 214067, 218519, 244648, 249736, 250418, 286192, 306964, 339853, 428134, 437038, 489296, 499472, 500836, 581039, 613928, 679706, 856268, 874076, 948011, 1001672, 1162078, 1227856, 1359412, 1712536, 1748152, 1896022, 2003344, 2324156, 2378971, 2718824, 3425072, 3496304, 3792044, 4067273, 4648312, 4757942, 5437648, 6636077, 7584088, 8134546, 9296624, 9515884, 13272154, 15168176, 16269092, 18012209, 19031768, 26544308, 32538184, 36024418, 38063536, 53088616, 65076368, 72048836, 106177232, 126085463, 144097672, 252170926, 288195344, 504341852, 1008683704, 2017367408]

約数ペア:

[(1, 2017367408), (2, 1008683704), (4, 504341852), (7, 288195344), (8, 252170926), (14, 144097672), (16, 126085463), (19, 106177232), (28, 72048836), (31, 65076368), (38, 53088616), (53, 38063536), (56, 36024418), (62, 32538184), (76, 26544308), (106, 19031768), (112, 18012209), (124, 16269092), (133, 15168176), (152, 13272154), (212, 9515884), (217, 9296624), (248, 8134546), (266, 7584088), (304, 6636077), (371, 5437648), (424, 4757942), (434, 4648312), (496, 4067273), (532, 3792044), (577, 3496304), (589, 3425072), (742, 2718824), (848, 2378971), (868, 2324156), (1007, 2003344), (1064, 1896022), (1154, 1748152), (1178, 1712536), (1484, 1359412), (1643, 1227856), (1736, 1162078), (2014, 1001672), (2128, 948011), (2308, 874076), (2356, 856268), (2968, 679706), (3286, 613928), (3472, 581039), (4028, 500836), (4039, 499472), (4123, 489296), (4616, 437038), (4712, 428134), (5936, 339853), (6572, 306964), (7049, 286192), (8056, 250418), (8078, 249736), (8246, 244648), (9232, 218519), (9424, 214067), (10963, 184016), (11501, 175408), (13144, 153482), (14098, 143096), (16112, 125209), (16156, 124868), (16492, 122324), (17887, 112784), (21926, 92008), (23002, 87704), (26288, 76741), (28196, 71548), (30581, 65968), (31217, 64624), (32312, 62434), (32984, 61162), (35774, 56392), (43852, 46004)]