2013276105

素因数分解:

$3^2\times 5^1\times {\mathrm{7283}}^1\times {\mathrm{6143}}^1$

素因数の和:13437

約数の個数: 24

約数和(自身を含む): 3490725888

約数和(自身を除く): 1477449783

約数列:

[1, 3, 5, 9, 15, 45, 6143, 7283, 18429, 21849, 30715, 36415, 55287, 65547, 92145, 109245, 276435, 327735, 44739469, 134218407, 223697345, 402655221, 671092035, 2013276105]

約数ペア:

[(1, 2013276105), (3, 671092035), (5, 402655221), (9, 223697345), (15, 134218407), (45, 44739469), (6143, 327735), (7283, 276435), (18429, 109245), (21849, 92145), (30715, 65547), (36415, 55287)]