2017489968

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{1077719}}^1$

素因数の和:1077746

約数の個数: 60

約数和(自身を含む): 6080496240

約数和(自身を除く): 4063006272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 1077719, 2155438, 3233157, 4310876, 6466314, 8621752, 9699471, 12932628, 14010347, 17243504, 19398942, 25865256, 28020694, 38797884, 42031041, 51730512, 56041388, 77595768, 84062082, 112082776, 126093123, 155191536, 168124164, 224165552, 252186246, 336248328, 504372492, 672496656, 1008744984, 2017489968]

約数ペア:

[(1, 2017489968), (2, 1008744984), (3, 672496656), (4, 504372492), (6, 336248328), (8, 252186246), (9, 224165552), (12, 168124164), (13, 155191536), (16, 126093123), (18, 112082776), (24, 84062082), (26, 77595768), (36, 56041388), (39, 51730512), (48, 42031041), (52, 38797884), (72, 28020694), (78, 25865256), (104, 19398942), (117, 17243504), (144, 14010347), (156, 12932628), (208, 9699471), (234, 8621752), (312, 6466314), (468, 4310876), (624, 3233157), (936, 2155438), (1872, 1077719)]