91255158

素因数分解:

$2^1\times 3^2\times {\mathrm{2011}}^1\times {\mathrm{2521}}^1$

素因数の和:4540

約数の個数: 24

約数和(自身を含む): 197896296

約数和(自身を除く): 106641138

約数列:

[1, 2, 3, 6, 9, 18, 2011, 2521, 4022, 5042, 6033, 7563, 12066, 15126, 18099, 22689, 36198, 45378, 5069731, 10139462, 15209193, 30418386, 45627579, 91255158]

約数ペア:

[(1, 91255158), (2, 45627579), (3, 30418386), (6, 15209193), (9, 10139462), (18, 5069731), (2011, 45378), (2521, 36198), (4022, 22689), (5042, 18099), (6033, 15126), (7563, 12066)]