2915671595

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{2903}}^1$

素因数の和:3095

約数の個数: 32

約数和(自身を含む): 3694584960

約数和(自身を除く): 778913365

約数列:

[1, 5, 37, 61, 89, 185, 305, 445, 2257, 2903, 3293, 5429, 11285, 14515, 16465, 27145, 107411, 177083, 200873, 258367, 537055, 885415, 1004365, 1291835, 6552071, 9559579, 15760387, 32760355, 47797895, 78801935, 583134319, 2915671595]

約数ペア:

[(1, 2915671595), (5, 583134319), (37, 78801935), (61, 47797895), (89, 32760355), (185, 15760387), (305, 9559579), (445, 6552071), (2257, 1291835), (2903, 1004365), (3293, 885415), (5429, 537055), (11285, 258367), (14515, 200873), (16465, 177083), (27145, 107411)]