2495333835

素因数分解:

$3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{173}}^1\times {\mathrm{8663}}^1$

素因数の和:8884

約数の個数: 48

約数和(自身を含む): 4468336704

約数和(自身を除く): 1973002869

約数列:

[1, 3, 5, 9, 15, 37, 45, 111, 173, 185, 333, 519, 555, 865, 1557, 1665, 2595, 6401, 7785, 8663, 19203, 25989, 32005, 43315, 57609, 77967, 96015, 129945, 288045, 320531, 389835, 961593, 1498699, 1602655, 2884779, 4496097, 4807965, 7493495, 13488291, 14423895, 22480485, 55451863, 67441455, 166355589, 277259315, 499066767, 831777945, 2495333835]

約数ペア:

[(1, 2495333835), (3, 831777945), (5, 499066767), (9, 277259315), (15, 166355589), (37, 67441455), (45, 55451863), (111, 22480485), (173, 14423895), (185, 13488291), (333, 7493495), (519, 4807965), (555, 4496097), (865, 2884779), (1557, 1602655), (1665, 1498699), (2595, 961593), (6401, 389835), (7785, 320531), (8663, 288045), (19203, 129945), (25989, 96015), (32005, 77967), (43315, 57609)]