2013600251

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{151}}^1\times {\mathrm{433}}^1$

素因数の和:723

約数の個数: 32

約数和(自身を含む): 2305185792

約数和(自身を除く): 291585541

約数列:

[1, 13, 23, 103, 151, 299, 433, 1339, 1963, 2369, 3473, 5629, 9959, 15553, 30797, 44599, 45149, 65383, 129467, 202189, 357719, 579787, 849979, 1025777, 1503809, 4650347, 6734449, 13335101, 19549517, 87547837, 154892327, 2013600251]

約数ペア:

[(1, 2013600251), (13, 154892327), (23, 87547837), (103, 19549517), (151, 13335101), (299, 6734449), (433, 4650347), (1339, 1503809), (1963, 1025777), (2369, 849979), (3473, 579787), (5629, 357719), (9959, 202189), (15553, 129467), (30797, 65383), (44599, 45149)]