2113011328

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{971053}}^1$

素因数の和:971084

約数の個数: 32

約数和(自身を含む): 4457137860

約数和(自身を除く): 2344126532

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 272, 544, 1088, 2176, 971053, 1942106, 3884212, 7768424, 15536848, 16507901, 31073696, 33015802, 62147392, 66031604, 124294784, 132063208, 264126416, 528252832, 1056505664, 2113011328]

約数ペア:

[(1, 2113011328), (2, 1056505664), (4, 528252832), (8, 264126416), (16, 132063208), (17, 124294784), (32, 66031604), (34, 62147392), (64, 33015802), (68, 31073696), (128, 16507901), (136, 15536848), (272, 7768424), (544, 3884212), (1088, 1942106), (2176, 971053)]