2028542045

素因数分解:

$5^1\times {\mathrm{271}}^1\times {\mathrm{313}}^1\times {\mathrm{4783}}^1$

素因数の和:5372

約数の個数: 16

約数和(自身を含む): 2451551232

約数和(自身を除く): 423009187

約数列:

[1, 5, 271, 313, 1355, 1565, 4783, 23915, 84823, 424115, 1296193, 1497079, 6480965, 7485395, 405708409, 2028542045]

約数ペア:

[(1, 2028542045), (5, 405708409), (271, 7485395), (313, 6480965), (1355, 1497079), (1565, 1296193), (4783, 424115), (23915, 84823)]