2134656776

素因数分解:

$2^3\times 7^2\times {\mathrm{31}}^1\times {\mathrm{175663}}^1$

素因数の和:175714

約数の個数: 48

約数和(自身を含む): 4806167040

約数和(自身を除く): 2671510264

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 49, 56, 62, 98, 124, 196, 217, 248, 392, 434, 868, 1519, 1736, 3038, 6076, 12152, 175663, 351326, 702652, 1229641, 1405304, 2459282, 4918564, 5445553, 8607487, 9837128, 10891106, 17214974, 21782212, 34429948, 38118871, 43564424, 68859896, 76237742, 152475484, 266832097, 304950968, 533664194, 1067328388, 2134656776]

約数ペア:

[(1, 2134656776), (2, 1067328388), (4, 533664194), (7, 304950968), (8, 266832097), (14, 152475484), (28, 76237742), (31, 68859896), (49, 43564424), (56, 38118871), (62, 34429948), (98, 21782212), (124, 17214974), (196, 10891106), (217, 9837128), (248, 8607487), (392, 5445553), (434, 4918564), (868, 2459282), (1519, 1405304), (1736, 1229641), (3038, 702652), (6076, 351326), (12152, 175663)]