2016396064

素因数分解:

$2^5\times {\mathrm{163}}^1\times {\mathrm{193}}^1\times {\mathrm{2003}}^1$

素因数の和:2369

約数の個数: 48

約数和(自身を含む): 4016833632

約数和(自身を除く): 2000437568

約数列:

[1, 2, 4, 8, 16, 32, 163, 193, 326, 386, 652, 772, 1304, 1544, 2003, 2608, 3088, 4006, 5216, 6176, 8012, 16024, 31459, 32048, 62918, 64096, 125836, 251672, 326489, 386579, 503344, 652978, 773158, 1006688, 1305956, 1546316, 2611912, 3092632, 5223824, 6185264, 10447648, 12370528, 63012377, 126024754, 252049508, 504099016, 1008198032, 2016396064]

約数ペア:

[(1, 2016396064), (2, 1008198032), (4, 504099016), (8, 252049508), (16, 126024754), (32, 63012377), (163, 12370528), (193, 10447648), (326, 6185264), (386, 5223824), (652, 3092632), (772, 2611912), (1304, 1546316), (1544, 1305956), (2003, 1006688), (2608, 773158), (3088, 652978), (4006, 503344), (5216, 386579), (6176, 326489), (8012, 251672), (16024, 125836), (31459, 64096), (32048, 62918)]