2345235

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{541}}^1$

素因数の和:583

約数の個数: 24

約数和(自身を含む): 3993456

約数和(自身を除く): 1648221

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 289, 541, 867, 1445, 1623, 2705, 4335, 8115, 9197, 27591, 45985, 137955, 156349, 469047, 781745, 2345235]

約数ペア:

[(1, 2345235), (3, 781745), (5, 469047), (15, 156349), (17, 137955), (51, 45985), (85, 27591), (255, 9197), (289, 8115), (541, 4335), (867, 2705), (1445, 1623)]