946971610

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2179}}^1\times {\mathrm{3343}}^1$

素因数の和:5542

約数の個数: 32

約数和(自身を含む): 1837059840

約数和(自身を除く): 890088230

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 2179, 3343, 4358, 6686, 10895, 16715, 21790, 28327, 33430, 43459, 56654, 86918, 141635, 217295, 283270, 434590, 7284397, 14568794, 36421985, 72843970, 94697161, 189394322, 473485805, 946971610]

約数ペア:

[(1, 946971610), (2, 473485805), (5, 189394322), (10, 94697161), (13, 72843970), (26, 36421985), (65, 14568794), (130, 7284397), (2179, 434590), (3343, 283270), (4358, 217295), (6686, 141635), (10895, 86918), (16715, 56654), (21790, 43459), (28327, 33430)]