4947870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{1259}}^1$

素因数の和:1400

約数の個数: 32

約数和(自身を含む): 11975040

約数和(自身を除く): 7027170

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 131, 262, 393, 655, 786, 1259, 1310, 1965, 2518, 3777, 3930, 6295, 7554, 12590, 18885, 37770, 164929, 329858, 494787, 824645, 989574, 1649290, 2473935, 4947870]

約数ペア:

[(1, 4947870), (2, 2473935), (3, 1649290), (5, 989574), (6, 824645), (10, 494787), (15, 329858), (30, 164929), (131, 37770), (262, 18885), (393, 12590), (655, 7554), (786, 6295), (1259, 3930), (1310, 3777), (1965, 2518)]