2015589023

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{113}}^1\times {\mathrm{1129}}^1$

素因数の和:1347

約数の個数: 32

約数和(自身を含む): 2427999360

約数和(自身を除く): 412410337

約数列:

[1, 7, 37, 61, 113, 259, 427, 791, 1129, 2257, 4181, 6893, 7903, 15799, 29267, 41773, 48251, 68869, 127577, 255041, 292411, 482083, 893039, 1785287, 2548153, 4720349, 7782197, 17837071, 33042443, 54475379, 287941289, 2015589023]

約数ペア:

[(1, 2015589023), (7, 287941289), (37, 54475379), (61, 33042443), (113, 17837071), (259, 7782197), (427, 4720349), (791, 2548153), (1129, 1785287), (2257, 893039), (4181, 482083), (6893, 292411), (7903, 255041), (15799, 127577), (29267, 68869), (41773, 48251)]