1330459681734

素因数分解:

$2^1\times 3^2\times {\mathrm{109}}^1\times {\mathrm{678114007}}^1$

素因数の和:678114124

約数の個数: 24

約数和(自身を含む): 2909109094320

約数和(自身を除く): 1578649412586

約数列:

[1, 2, 3, 6, 9, 18, 109, 218, 327, 654, 981, 1962, 678114007, 1356228014, 2034342021, 4068684042, 6103026063, 12206052126, 73914426763, 147828853526, 221743280289, 443486560578, 665229840867, 1330459681734]

約数ペア:

[(1, 1330459681734), (2, 665229840867), (3, 443486560578), (6, 221743280289), (9, 147828853526), (18, 73914426763), (109, 12206052126), (218, 6103026063), (327, 4068684042), (654, 2034342021), (981, 1356228014), (1962, 678114007)]