2477832

素因数分解:

$2^3\times 3^1\times 7^4\times {\mathrm{43}}^1$

素因数の和:80

約数の個数: 80

約数和(自身を含む): 7394640

約数和(自身を除く): 4916808

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 43, 49, 56, 84, 86, 98, 129, 147, 168, 172, 196, 258, 294, 301, 343, 344, 392, 516, 588, 602, 686, 903, 1029, 1032, 1176, 1204, 1372, 1806, 2058, 2107, 2401, 2408, 2744, 3612, 4116, 4214, 4802, 6321, 7203, 7224, 8232, 8428, 9604, 12642, 14406, 14749, 16856, 19208, 25284, 28812, 29498, 44247, 50568, 57624, 58996, 88494, 103243, 117992, 176988, 206486, 309729, 353976, 412972, 619458, 825944, 1238916, 2477832]

約数ペア:

[(1, 2477832), (2, 1238916), (3, 825944), (4, 619458), (6, 412972), (7, 353976), (8, 309729), (12, 206486), (14, 176988), (21, 117992), (24, 103243), (28, 88494), (42, 58996), (43, 57624), (49, 50568), (56, 44247), (84, 29498), (86, 28812), (98, 25284), (129, 19208), (147, 16856), (168, 14749), (172, 14406), (196, 12642), (258, 9604), (294, 8428), (301, 8232), (343, 7224), (344, 7203), (392, 6321), (516, 4802), (588, 4214), (602, 4116), (686, 3612), (903, 2744), (1029, 2408), (1032, 2401), (1176, 2107), (1204, 2058), (1372, 1806)]