2019574740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{33659579}}^1$

素因数の和:33659591

約数の個数: 24

約数和(自身を含む): 5654809440

約数和(自身を除く): 3635234700

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 33659579, 67319158, 100978737, 134638316, 168297895, 201957474, 336595790, 403914948, 504893685, 673191580, 1009787370, 2019574740]

約数ペア:

[(1, 2019574740), (2, 1009787370), (3, 673191580), (4, 504893685), (5, 403914948), (6, 336595790), (10, 201957474), (12, 168297895), (15, 134638316), (20, 100978737), (30, 67319158), (60, 33659579)]