1330772110

素因数分解:

$2^1\times 5^1\times {\mathrm{263}}^1\times {\mathrm{311}}^1\times {\mathrm{1627}}^1$

素因数の和:2208

約数の個数: 32

約数和(自身を含む): 2413711872

約数和(自身を除く): 1082939762

約数列:

[1, 2, 5, 10, 263, 311, 526, 622, 1315, 1555, 1627, 2630, 3110, 3254, 8135, 16270, 81793, 163586, 408965, 427901, 505997, 817930, 855802, 1011994, 2139505, 2529985, 4279010, 5059970, 133077211, 266154422, 665386055, 1330772110]

約数ペア:

[(1, 1330772110), (2, 665386055), (5, 266154422), (10, 133077211), (263, 5059970), (311, 4279010), (526, 2529985), (622, 2139505), (1315, 1011994), (1555, 855802), (1627, 817930), (2630, 505997), (3110, 427901), (3254, 408965), (8135, 163586), (16270, 81793)]