2860794328

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{521}}^1\times {\mathrm{3163}}^1$

素因数の和:3728

約数の個数: 64

約数和(自身を含む): 6342174720

約数和(自身を除く): 3481380392

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 217, 248, 434, 521, 868, 1042, 1736, 2084, 3163, 3647, 4168, 6326, 7294, 12652, 14588, 16151, 22141, 25304, 29176, 32302, 44282, 64604, 88564, 98053, 113057, 129208, 177128, 196106, 226114, 392212, 452228, 686371, 784424, 904456, 1372742, 1647923, 2745484, 3295846, 5490968, 6591692, 11535461, 13183384, 23070922, 46141844, 51085613, 92283688, 102171226, 204342452, 357599291, 408684904, 715198582, 1430397164, 2860794328]

約数ペア:

[(1, 2860794328), (2, 1430397164), (4, 715198582), (7, 408684904), (8, 357599291), (14, 204342452), (28, 102171226), (31, 92283688), (56, 51085613), (62, 46141844), (124, 23070922), (217, 13183384), (248, 11535461), (434, 6591692), (521, 5490968), (868, 3295846), (1042, 2745484), (1736, 1647923), (2084, 1372742), (3163, 904456), (3647, 784424), (4168, 686371), (6326, 452228), (7294, 392212), (12652, 226114), (14588, 196106), (16151, 177128), (22141, 129208), (25304, 113057), (29176, 98053), (32302, 88564), (44282, 64604)]