2246535

素因数分解:

$3^5\times 5^1\times {\mathrm{43}}^2$

素因数の和:106

約数の個数: 36

約数和(自身を含む): 4134312

約数和(自身を除く): 1887777

約数列:

[1, 3, 5, 9, 15, 27, 43, 45, 81, 129, 135, 215, 243, 387, 405, 645, 1161, 1215, 1849, 1935, 3483, 5547, 5805, 9245, 10449, 16641, 17415, 27735, 49923, 52245, 83205, 149769, 249615, 449307, 748845, 2246535]

約数ペア:

[(1, 2246535), (3, 748845), (5, 449307), (9, 249615), (15, 149769), (27, 83205), (43, 52245), (45, 49923), (81, 27735), (129, 17415), (135, 16641), (215, 10449), (243, 9245), (387, 5805), (405, 5547), (645, 3483), (1161, 1935), (1215, 1849)]