83187130

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{33679}}^1$

素因数の和:33718

約数の個数: 32

約数和(自身を含む): 169747200

約数和(自身を除く): 86560070

約数列:

[1, 2, 5, 10, 13, 19, 26, 38, 65, 95, 130, 190, 247, 494, 1235, 2470, 33679, 67358, 168395, 336790, 437827, 639901, 875654, 1279802, 2189135, 3199505, 4378270, 6399010, 8318713, 16637426, 41593565, 83187130]

約数ペア:

[(1, 83187130), (2, 41593565), (5, 16637426), (10, 8318713), (13, 6399010), (19, 4378270), (26, 3199505), (38, 2189135), (65, 1279802), (95, 875654), (130, 639901), (190, 437827), (247, 336790), (494, 168395), (1235, 67358), (2470, 33679)]