2415309

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3643}}^1$

素因数の和:3676

約数の個数: 16

約数和(自身を含む): 3673152

約数和(自身を除く): 1257843

約数列:

[1, 3, 13, 17, 39, 51, 221, 663, 3643, 10929, 47359, 61931, 142077, 185793, 805103, 2415309]

約数ペア:

[(1, 2415309), (3, 805103), (13, 185793), (17, 142077), (39, 61931), (51, 47359), (221, 10929), (663, 3643)]