2658734493

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{6451}}^1$

素因数の和:6617

約数の個数: 32

約数和(自身を含む): 3765903360

約数和(自身を除く): 1107168867

約数列:

[1, 3, 37, 47, 79, 111, 141, 237, 1739, 2923, 3713, 5217, 6451, 8769, 11139, 19353, 137381, 238687, 303197, 412143, 509629, 716061, 909591, 1528887, 11218289, 18856273, 23952563, 33654867, 56568819, 71857689, 886244831, 2658734493]

約数ペア:

[(1, 2658734493), (3, 886244831), (37, 71857689), (47, 56568819), (79, 33654867), (111, 23952563), (141, 18856273), (237, 11218289), (1739, 1528887), (2923, 909591), (3713, 716061), (5217, 509629), (6451, 412143), (8769, 303197), (11139, 238687), (19353, 137381)]