2945928

素因数分解:

$2^3\times 3^1\times {\mathrm{131}}^1\times {\mathrm{937}}^1$

素因数の和:1077

約数の個数: 32

約数和(自身を含む): 7428960

約数和(自身を除く): 4483032

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 131, 262, 393, 524, 786, 937, 1048, 1572, 1874, 2811, 3144, 3748, 5622, 7496, 11244, 22488, 122747, 245494, 368241, 490988, 736482, 981976, 1472964, 2945928]

約数ペア:

[(1, 2945928), (2, 1472964), (3, 981976), (4, 736482), (6, 490988), (8, 368241), (12, 245494), (24, 122747), (131, 22488), (262, 11244), (393, 7496), (524, 5622), (786, 3748), (937, 3144), (1048, 2811), (1572, 1874)]