2085681408

素因数分解:

$2^8\times 3^1\times {\mathrm{431}}^1\times {\mathrm{6301}}^1$

素因数の和:6751

約数の個数: 72

約数和(自身を含む): 5564716416

約数和(自身を除く): 3479035008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 431, 768, 862, 1293, 1724, 2586, 3448, 5172, 6301, 6896, 10344, 12602, 13792, 18903, 20688, 25204, 27584, 37806, 41376, 50408, 55168, 75612, 82752, 100816, 110336, 151224, 165504, 201632, 302448, 331008, 403264, 604896, 806528, 1209792, 1613056, 2419584, 2715731, 4839168, 5431462, 8147193, 10862924, 16294386, 21725848, 32588772, 43451696, 65177544, 86903392, 130355088, 173806784, 260710176, 347613568, 521420352, 695227136, 1042840704, 2085681408]

約数ペア:

[(1, 2085681408), (2, 1042840704), (3, 695227136), (4, 521420352), (6, 347613568), (8, 260710176), (12, 173806784), (16, 130355088), (24, 86903392), (32, 65177544), (48, 43451696), (64, 32588772), (96, 21725848), (128, 16294386), (192, 10862924), (256, 8147193), (384, 5431462), (431, 4839168), (768, 2715731), (862, 2419584), (1293, 1613056), (1724, 1209792), (2586, 806528), (3448, 604896), (5172, 403264), (6301, 331008), (6896, 302448), (10344, 201632), (12602, 165504), (13792, 151224), (18903, 110336), (20688, 100816), (25204, 82752), (27584, 75612), (37806, 55168), (41376, 50408)]