2013037060

素因数分解:

$2^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{211}}^1\times {\mathrm{4723}}^1$

素因数の和:5044

約数の個数: 48

約数和(自身を含む): 4290374592

約数和(自身を除く): 2277337532

約数列:

[1, 2, 4, 5, 10, 20, 101, 202, 211, 404, 422, 505, 844, 1010, 1055, 2020, 2110, 4220, 4723, 9446, 18892, 21311, 23615, 42622, 47230, 85244, 94460, 106555, 213110, 426220, 477023, 954046, 996553, 1908092, 1993106, 2385115, 3986212, 4770230, 4982765, 9540460, 9965530, 19931060, 100651853, 201303706, 402607412, 503259265, 1006518530, 2013037060]

約数ペア:

[(1, 2013037060), (2, 1006518530), (4, 503259265), (5, 402607412), (10, 201303706), (20, 100651853), (101, 19931060), (202, 9965530), (211, 9540460), (404, 4982765), (422, 4770230), (505, 3986212), (844, 2385115), (1010, 1993106), (1055, 1908092), (2020, 996553), (2110, 954046), (4220, 477023), (4723, 426220), (9446, 213110), (18892, 106555), (21311, 94460), (23615, 85244), (42622, 47230)]