579674290

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{193871}}^1$

素因数の和:193914

約数の個数: 32

約数和(自身を含む): 1172537856

約数和(自身を除く): 592863566

約数列:

[1, 2, 5, 10, 13, 23, 26, 46, 65, 115, 130, 230, 299, 598, 1495, 2990, 193871, 387742, 969355, 1938710, 2520323, 4459033, 5040646, 8918066, 12601615, 22295165, 25203230, 44590330, 57967429, 115934858, 289837145, 579674290]

約数ペア:

[(1, 579674290), (2, 289837145), (5, 115934858), (10, 57967429), (13, 44590330), (23, 25203230), (26, 22295165), (46, 12601615), (65, 8918066), (115, 5040646), (130, 4459033), (230, 2520323), (299, 1938710), (598, 969355), (1495, 387742), (2990, 193871)]