2079206979

素因数分解:

$3^1\times {\mathrm{131}}^1\times {\mathrm{601}}^1\times {\mathrm{8803}}^1$

素因数の和:9538

約数の個数: 16

約数和(自身を含む): 2798404224

約数和(自身を除く): 719197245

約数列:

[1, 3, 131, 393, 601, 1803, 8803, 26409, 78731, 236193, 1153193, 3459579, 5290603, 15871809, 693068993, 2079206979]

約数ペア:

[(1, 2079206979), (3, 693068993), (131, 15871809), (393, 5290603), (601, 3459579), (1803, 1153193), (8803, 236193), (26409, 78731)]