2013365514

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{171467}}^1$

素因数の和:171594

約数の個数: 32

約数和(自身を含む): 4279841280

約数和(自身を除く): 2266475766

約数列:

[1, 2, 3, 6, 19, 38, 57, 103, 114, 206, 309, 618, 1957, 3914, 5871, 11742, 171467, 342934, 514401, 1028802, 3257873, 6515746, 9773619, 17661101, 19547238, 35322202, 52983303, 105966606, 335560919, 671121838, 1006682757, 2013365514]

約数ペア:

[(1, 2013365514), (2, 1006682757), (3, 671121838), (6, 335560919), (19, 105966606), (38, 52983303), (57, 35322202), (103, 19547238), (114, 17661101), (206, 9773619), (309, 6515746), (618, 3257873), (1957, 1028802), (3914, 514401), (5871, 342934), (11742, 171467)]