3131174882

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{53891}}^1$

素因数の和:54062

約数の個数: 32

約数和(自身を含む): 5432313600

約数和(自身を除く): 2301138718

約数列:

[1, 2, 11, 19, 22, 38, 139, 209, 278, 418, 1529, 2641, 3058, 5282, 29051, 53891, 58102, 107782, 592801, 1023929, 1185602, 2047858, 7490849, 11263219, 14981698, 22526438, 82399339, 142326131, 164798678, 284652262, 1565587441, 3131174882]

約数ペア:

[(1, 3131174882), (2, 1565587441), (11, 284652262), (19, 164798678), (22, 142326131), (38, 82399339), (139, 22526438), (209, 14981698), (278, 11263219), (418, 7490849), (1529, 2047858), (2641, 1185602), (3058, 1023929), (5282, 592801), (29051, 107782), (53891, 58102)]