520070082

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{75967}}^1$

素因数の和:76142

約数の個数: 32

約数和(自身を含む): 1196040192

約数和(自身を除く): 675970110

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 163, 326, 489, 978, 1141, 2282, 3423, 6846, 75967, 151934, 227901, 455802, 531769, 1063538, 1595307, 3190614, 12382621, 24765242, 37147863, 74295726, 86678347, 173356694, 260035041, 520070082]

約数ペア:

[(1, 520070082), (2, 260035041), (3, 173356694), (6, 86678347), (7, 74295726), (14, 37147863), (21, 24765242), (42, 12382621), (163, 3190614), (326, 1595307), (489, 1063538), (978, 531769), (1141, 455802), (2282, 227901), (3423, 151934), (6846, 75967)]