2912442621

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{521}}^1\times {\mathrm{2777}}^1$

素因数の和:3373

約数の個数: 32

約数和(自身を含む): 4315545216

約数和(自身を除く): 1403102595

約数列:

[1, 3, 11, 33, 61, 183, 521, 671, 1563, 2013, 2777, 5731, 8331, 17193, 30547, 31781, 91641, 95343, 169397, 349591, 508191, 1048773, 1446817, 1863367, 4340451, 5590101, 15914987, 47744961, 88255837, 264767511, 970814207, 2912442621]

約数ペア:

[(1, 2912442621), (3, 970814207), (11, 264767511), (33, 88255837), (61, 47744961), (183, 15914987), (521, 5590101), (671, 4340451), (1563, 1863367), (2013, 1446817), (2777, 1048773), (5731, 508191), (8331, 349591), (17193, 169397), (30547, 95343), (31781, 91641)]