2013462580

素因数分解:

$2^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{353}}^1\times {\mathrm{5381}}^1$

素因数の和:5796

約数の個数: 48

約数和(自身を含む): 4321057104

約数和(自身を除く): 2307594524

約数列:

[1, 2, 4, 5, 10, 20, 53, 106, 212, 265, 353, 530, 706, 1060, 1412, 1765, 3530, 5381, 7060, 10762, 18709, 21524, 26905, 37418, 53810, 74836, 93545, 107620, 187090, 285193, 374180, 570386, 1140772, 1425965, 1899493, 2851930, 3798986, 5703860, 7597972, 9497465, 18994930, 37989860, 100673129, 201346258, 402692516, 503365645, 1006731290, 2013462580]

約数ペア:

[(1, 2013462580), (2, 1006731290), (4, 503365645), (5, 402692516), (10, 201346258), (20, 100673129), (53, 37989860), (106, 18994930), (212, 9497465), (265, 7597972), (353, 5703860), (530, 3798986), (706, 2851930), (1060, 1899493), (1412, 1425965), (1765, 1140772), (3530, 570386), (5381, 374180), (7060, 285193), (10762, 187090), (18709, 107620), (21524, 93545), (26905, 74836), (37418, 53810)]