2854053376

素因数分解:

$2^9\times {\mathrm{491}}^1\times {\mathrm{11353}}^1$

素因数の和:11862

約数の個数: 40

約数和(自身を含む): 5714649864

約数和(自身を除く): 2860596488

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 491, 512, 982, 1964, 3928, 7856, 11353, 15712, 22706, 31424, 45412, 62848, 90824, 125696, 181648, 251392, 363296, 726592, 1453184, 2906368, 5574323, 5812736, 11148646, 22297292, 44594584, 89189168, 178378336, 356756672, 713513344, 1427026688, 2854053376]

約数ペア:

[(1, 2854053376), (2, 1427026688), (4, 713513344), (8, 356756672), (16, 178378336), (32, 89189168), (64, 44594584), (128, 22297292), (256, 11148646), (491, 5812736), (512, 5574323), (982, 2906368), (1964, 1453184), (3928, 726592), (7856, 363296), (11353, 251392), (15712, 181648), (22706, 125696), (31424, 90824), (45412, 62848)]