2016353504

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{52553}}^1$

素因数の和:52683

約数の個数: 48

約数和(自身を含む): 4370390640

約数和(自身を除く): 2354037136

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 109, 176, 218, 352, 436, 872, 1199, 1744, 2398, 3488, 4796, 9592, 19184, 38368, 52553, 105106, 210212, 420424, 578083, 840848, 1156166, 1681696, 2312332, 4624664, 5728277, 9249328, 11456554, 18498656, 22913108, 45826216, 63011047, 91652432, 126022094, 183304864, 252044188, 504088376, 1008176752, 2016353504]

約数ペア:

[(1, 2016353504), (2, 1008176752), (4, 504088376), (8, 252044188), (11, 183304864), (16, 126022094), (22, 91652432), (32, 63011047), (44, 45826216), (88, 22913108), (109, 18498656), (176, 11456554), (218, 9249328), (352, 5728277), (436, 4624664), (872, 2312332), (1199, 1681696), (1744, 1156166), (2398, 840848), (3488, 578083), (4796, 420424), (9592, 210212), (19184, 105106), (38368, 52553)]