2349676821

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{439}}^1\times {\mathrm{41491}}^1$

素因数の和:41976

約数の個数: 16

約数和(自身を含む): 3213140480

約数和(自身を除く): 863463659

約数列:

[1, 3, 43, 129, 439, 1317, 18877, 41491, 56631, 124473, 1784113, 5352339, 18214549, 54643647, 783225607, 2349676821]

約数ペア:

[(1, 2349676821), (3, 783225607), (43, 54643647), (129, 18214549), (439, 5352339), (1317, 1784113), (18877, 124473), (41491, 56631)]