2011159530

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{2482913}}^1$

素因数の和:2482932

約数の個数: 40

約数和(自身を含む): 5407786692

約数和(自身を除く): 3396627162

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 2482913, 4965826, 7448739, 12414565, 14897478, 22346217, 24829130, 37243695, 44692434, 67038651, 74487390, 111731085, 134077302, 201115953, 223462170, 335193255, 402231906, 670386510, 1005579765, 2011159530]

約数ペア:

[(1, 2011159530), (2, 1005579765), (3, 670386510), (5, 402231906), (6, 335193255), (9, 223462170), (10, 201115953), (15, 134077302), (18, 111731085), (27, 74487390), (30, 67038651), (45, 44692434), (54, 37243695), (81, 24829130), (90, 22346217), (135, 14897478), (162, 12414565), (270, 7448739), (405, 4965826), (810, 2482913)]