2972439954

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{109579}}^1$

素因数の和:109735

約数の個数: 48

約数和(自身を含む): 7077114720

約数和(自身を除く): 4104674766

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 137, 198, 274, 411, 822, 1233, 1507, 2466, 3014, 4521, 9042, 13563, 27126, 109579, 219158, 328737, 657474, 986211, 1205369, 1972422, 2410738, 3616107, 7232214, 10848321, 15012323, 21696642, 30024646, 45036969, 90073938, 135110907, 165135553, 270221814, 330271106, 495406659, 990813318, 1486219977, 2972439954]

約数ペア:

[(1, 2972439954), (2, 1486219977), (3, 990813318), (6, 495406659), (9, 330271106), (11, 270221814), (18, 165135553), (22, 135110907), (33, 90073938), (66, 45036969), (99, 30024646), (137, 21696642), (198, 15012323), (274, 10848321), (411, 7232214), (822, 3616107), (1233, 2410738), (1507, 1972422), (2466, 1205369), (3014, 986211), (4521, 657474), (9042, 328737), (13563, 219158), (27126, 109579)]