2611832336

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{1697}}^1$

素因数の和:1872

約数の個数: 80

約数和(自身を含む): 5457507840

約数和(自身を除く): 2845675504

約数列:

[1, 2, 4, 8, 16, 29, 31, 58, 62, 107, 116, 124, 214, 232, 248, 428, 464, 496, 856, 899, 1697, 1712, 1798, 3103, 3317, 3394, 3596, 6206, 6634, 6788, 7192, 12412, 13268, 13576, 14384, 24824, 26536, 27152, 49213, 49648, 52607, 53072, 96193, 98426, 105214, 181579, 192386, 196852, 210428, 363158, 384772, 393704, 420856, 726316, 769544, 787408, 841712, 1452632, 1525603, 1539088, 2905264, 3051206, 5265791, 5628949, 6102412, 10531582, 11257898, 12204824, 21063164, 22515796, 24409648, 42126328, 45031592, 84252656, 90063184, 163239521, 326479042, 652958084, 1305916168, 2611832336]

約数ペア:

[(1, 2611832336), (2, 1305916168), (4, 652958084), (8, 326479042), (16, 163239521), (29, 90063184), (31, 84252656), (58, 45031592), (62, 42126328), (107, 24409648), (116, 22515796), (124, 21063164), (214, 12204824), (232, 11257898), (248, 10531582), (428, 6102412), (464, 5628949), (496, 5265791), (856, 3051206), (899, 2905264), (1697, 1539088), (1712, 1525603), (1798, 1452632), (3103, 841712), (3317, 787408), (3394, 769544), (3596, 726316), (6206, 420856), (6634, 393704), (6788, 384772), (7192, 363158), (12412, 210428), (13268, 196852), (13576, 192386), (14384, 181579), (24824, 105214), (26536, 98426), (27152, 96193), (49213, 53072), (49648, 52607)]