2912243385

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{85793}}^1$

素因数の和:85905

約数の個数: 32

約数和(自身を含む): 4875844608

約数和(自身を除く): 1963601223

約数列:

[1, 3, 5, 15, 31, 73, 93, 155, 219, 365, 465, 1095, 2263, 6789, 11315, 33945, 85793, 257379, 428965, 1286895, 2659583, 6262889, 7978749, 13297915, 18788667, 31314445, 39893745, 93943335, 194149559, 582448677, 970747795, 2912243385]

約数ペア:

[(1, 2912243385), (3, 970747795), (5, 582448677), (15, 194149559), (31, 93943335), (73, 39893745), (93, 31314445), (155, 18788667), (219, 13297915), (365, 7978749), (465, 6262889), (1095, 2659583), (2263, 1286895), (6789, 428965), (11315, 257379), (33945, 85793)]