2912122371

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1\times {\mathrm{2179}}^1$

素因数の和:2419

約数の個数: 32

約数和(自身を含む): 4043987200

約数和(自身を除く): 1131864829

約数列:

[1, 3, 61, 67, 109, 183, 201, 327, 2179, 4087, 6537, 6649, 7303, 12261, 19947, 21909, 132919, 145993, 237511, 398757, 437979, 445483, 712533, 1336449, 8905573, 14488171, 15913237, 26716719, 43464513, 47739711, 970707457, 2912122371]

約数ペア:

[(1, 2912122371), (3, 970707457), (61, 47739711), (67, 43464513), (109, 26716719), (183, 15913237), (201, 14488171), (327, 8905573), (2179, 1336449), (4087, 712533), (6537, 445483), (6649, 437979), (7303, 398757), (12261, 237511), (19947, 145993), (21909, 132919)]