2567492096

素因数分解:

$2^9\times {\mathrm{13}}^1\times {\mathrm{385741}}^1$

素因数の和:385772

約数の個数: 40

約数和(自身を含む): 5524596924

約数和(自身を除く): 2957104828

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 512, 832, 1664, 3328, 6656, 385741, 771482, 1542964, 3085928, 5014633, 6171856, 10029266, 12343712, 20058532, 24687424, 40117064, 49374848, 80234128, 98749696, 160468256, 197499392, 320936512, 641873024, 1283746048, 2567492096]

約数ペア:

[(1, 2567492096), (2, 1283746048), (4, 641873024), (8, 320936512), (13, 197499392), (16, 160468256), (26, 98749696), (32, 80234128), (52, 49374848), (64, 40117064), (104, 24687424), (128, 20058532), (208, 12343712), (256, 10029266), (416, 6171856), (512, 5014633), (832, 3085928), (1664, 1542964), (3328, 771482), (6656, 385741)]