2019430740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{33657179}}^1$

素因数の和:33657191

約数の個数: 24

約数和(自身を含む): 5654406240

約数和(自身を除く): 3634975500

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 33657179, 67314358, 100971537, 134628716, 168285895, 201943074, 336571790, 403886148, 504857685, 673143580, 1009715370, 2019430740]

約数ペア:

[(1, 2019430740), (2, 1009715370), (3, 673143580), (4, 504857685), (5, 403886148), (6, 336571790), (10, 201943074), (12, 168285895), (15, 134628716), (20, 100971537), (30, 67314358), (60, 33657179)]