2705661938

素因数分解:

$2^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{487}}^1\times {\mathrm{5923}}^1$

素因数の和:6486

約数の個数: 32

約数和(自身を含む): 4717968384

約数和(自身を除く): 2012306446

約数列:

[1, 2, 7, 14, 67, 134, 469, 487, 938, 974, 3409, 5923, 6818, 11846, 32629, 41461, 65258, 82922, 228403, 396841, 456806, 793682, 2777887, 2884501, 5555774, 5769002, 20191507, 40383014, 193261567, 386523134, 1352830969, 2705661938]

約数ペア:

[(1, 2705661938), (2, 1352830969), (7, 386523134), (14, 193261567), (67, 40383014), (134, 20191507), (469, 5769002), (487, 5555774), (938, 2884501), (974, 2777887), (3409, 793682), (5923, 456806), (6818, 396841), (11846, 228403), (32629, 82922), (41461, 65258)]