20002935

素因数分解:

$3^1\times 5^1\times {\mathrm{349}}^1\times {\mathrm{3821}}^1$

素因数の和:4178

約数の個数: 16

約数和(自身を含む): 32104800

約数和(自身を除く): 12101865

約数列:

[1, 3, 5, 15, 349, 1047, 1745, 3821, 5235, 11463, 19105, 57315, 1333529, 4000587, 6667645, 20002935]

約数ペア:

[(1, 20002935), (3, 6667645), (5, 4000587), (15, 1333529), (349, 57315), (1047, 19105), (1745, 11463), (3821, 5235)]