2013997739

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{3169}}^1$

素因数の和:3315

約数の個数: 32

約数和(自身を含む): 2385868800

約数和(自身を除く): 371871061

約数列:

[1, 13, 19, 31, 83, 247, 403, 589, 1079, 1577, 2573, 3169, 7657, 20501, 33449, 41197, 48887, 60211, 98239, 263027, 635531, 782743, 1277107, 1866541, 3419351, 4997513, 8153837, 24265033, 64967669, 105999881, 154922903, 2013997739]

約数ペア:

[(1, 2013997739), (13, 154922903), (19, 105999881), (31, 64967669), (83, 24265033), (247, 8153837), (403, 4997513), (589, 3419351), (1079, 1866541), (1577, 1277107), (2573, 782743), (3169, 635531), (7657, 263027), (20501, 98239), (33449, 60211), (41197, 48887)]