2912149455

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{102667}}^1$

素因数の和:102767

約数の個数: 32

約数和(自身を含む): 4888639488

約数和(自身を除く): 1976490033

約数列:

[1, 3, 5, 15, 31, 61, 93, 155, 183, 305, 465, 915, 1891, 5673, 9455, 28365, 102667, 308001, 513335, 1540005, 3182677, 6262687, 9548031, 15913385, 18788061, 31313435, 47740155, 93940305, 194143297, 582429891, 970716485, 2912149455]

約数ペア:

[(1, 2912149455), (3, 970716485), (5, 582429891), (15, 194143297), (31, 93940305), (61, 47740155), (93, 31313435), (155, 18788061), (183, 15913385), (305, 9548031), (465, 6262687), (915, 3182677), (1891, 1540005), (5673, 513335), (9455, 308001), (28365, 102667)]