2414247

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{491}}^1$

素因数の和:654

約数の個数: 16

約数和(自身を含む): 3542400

約数和(自身を除く): 1128153

約数列:

[1, 3, 11, 33, 149, 447, 491, 1473, 1639, 4917, 5401, 16203, 73159, 219477, 804749, 2414247]

約数ペア:

[(1, 2414247), (3, 804749), (11, 219477), (33, 73159), (149, 16203), (447, 5401), (491, 4917), (1473, 1639)]