2094686568

素因数分解:

$2^3\times 3^4\times {\mathrm{13}}^1\times {\mathrm{248657}}^1$

素因数の和:248688

約数の個数: 80

約数和(自身を含む): 6318399780

約数和(自身を除く): 4223713212

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 81, 104, 108, 117, 156, 162, 216, 234, 312, 324, 351, 468, 648, 702, 936, 1053, 1404, 2106, 2808, 4212, 8424, 248657, 497314, 745971, 994628, 1491942, 1989256, 2237913, 2983884, 3232541, 4475826, 5967768, 6465082, 6713739, 8951652, 9697623, 12930164, 13427478, 17903304, 19395246, 20141217, 25860328, 26854956, 29092869, 38790492, 40282434, 53709912, 58185738, 77580984, 80564868, 87278607, 116371476, 161129736, 174557214, 232742952, 261835821, 349114428, 523671642, 698228856, 1047343284, 2094686568]

約数ペア:

[(1, 2094686568), (2, 1047343284), (3, 698228856), (4, 523671642), (6, 349114428), (8, 261835821), (9, 232742952), (12, 174557214), (13, 161129736), (18, 116371476), (24, 87278607), (26, 80564868), (27, 77580984), (36, 58185738), (39, 53709912), (52, 40282434), (54, 38790492), (72, 29092869), (78, 26854956), (81, 25860328), (104, 20141217), (108, 19395246), (117, 17903304), (156, 13427478), (162, 12930164), (216, 9697623), (234, 8951652), (312, 6713739), (324, 6465082), (351, 5967768), (468, 4475826), (648, 3232541), (702, 2983884), (936, 2237913), (1053, 1989256), (1404, 1491942), (2106, 994628), (2808, 745971), (4212, 497314), (8424, 248657)]