20131727292

素因数分解:

$2^2\times 3^2\times {\mathrm{223}}^1\times {\mathrm{2507689}}^1$

素因数の和:2507922

約数の個数: 36

約数和(自身を含む): 51116752960

約数和(自身を除く): 30985025668

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 223, 446, 669, 892, 1338, 2007, 2676, 4014, 8028, 2507689, 5015378, 7523067, 10030756, 15046134, 22569201, 30092268, 45138402, 90276804, 559214647, 1118429294, 1677643941, 2236858588, 3355287882, 5032931823, 6710575764, 10065863646, 20131727292]

約数ペア:

[(1, 20131727292), (2, 10065863646), (3, 6710575764), (4, 5032931823), (6, 3355287882), (9, 2236858588), (12, 1677643941), (18, 1118429294), (36, 559214647), (223, 90276804), (446, 45138402), (669, 30092268), (892, 22569201), (1338, 15046134), (2007, 10030756), (2676, 7523067), (4014, 5015378), (8028, 2507689)]