2004178485512

素因数分解:

$2^3\times 7^1\times {\mathrm{3881}}^1\times {\mathrm{9221567}}^1$

素因数の和:9225461

約数の個数: 32

約数和(自身を含む): 4295775237120

約数和(自身を除く): 2291596751608

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 3881, 7762, 15524, 27167, 31048, 54334, 108668, 217336, 9221567, 18443134, 36886268, 64550969, 73772536, 129101938, 258203876, 516407752, 35788901527, 71577803054, 143155606108, 250522310689, 286311212216, 501044621378, 1002089242756, 2004178485512]

約数ペア:

[(1, 2004178485512), (2, 1002089242756), (4, 501044621378), (7, 286311212216), (8, 250522310689), (14, 143155606108), (28, 71577803054), (56, 35788901527), (3881, 516407752), (7762, 258203876), (15524, 129101938), (27167, 73772536), (31048, 64550969), (54334, 36886268), (108668, 18443134), (217336, 9221567)]