2497236465

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{751}}^1\times {\mathrm{7151}}^1$

素因数の和:7941

約数の個数: 32

約数和(自身を含む): 4130537472

約数和(自身を除く): 1633301007

約数列:

[1, 3, 5, 15, 31, 93, 155, 465, 751, 2253, 3755, 7151, 11265, 21453, 23281, 35755, 69843, 107265, 116405, 221681, 349215, 665043, 1108405, 3325215, 5370401, 16111203, 26852005, 80556015, 166482431, 499447293, 832412155, 2497236465]

約数ペア:

[(1, 2497236465), (3, 832412155), (5, 499447293), (15, 166482431), (31, 80556015), (93, 26852005), (155, 16111203), (465, 5370401), (751, 3325215), (2253, 1108405), (3755, 665043), (7151, 349215), (11265, 221681), (21453, 116405), (23281, 107265), (35755, 69843)]