2770297033

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{59}}^1\times {\mathrm{1093}}^1$

素因数の和:1214

約数の個数: 48

約数和(自身を含む): 3601272960

約数和(自身を除く): 830975927

約数列:

[1, 7, 17, 19, 59, 119, 133, 323, 361, 413, 1003, 1093, 1121, 2261, 2527, 6137, 7021, 7651, 7847, 18581, 19057, 20767, 21299, 42959, 64487, 130067, 133399, 145369, 149093, 353039, 362083, 394573, 451409, 1096279, 1225253, 2471273, 2534581, 2762011, 6707741, 7673953, 8576771, 20829301, 23279807, 46954187, 145805107, 162958649, 395756719, 2770297033]

約数ペア:

[(1, 2770297033), (7, 395756719), (17, 162958649), (19, 145805107), (59, 46954187), (119, 23279807), (133, 20829301), (323, 8576771), (361, 7673953), (413, 6707741), (1003, 2762011), (1093, 2534581), (1121, 2471273), (2261, 1225253), (2527, 1096279), (6137, 451409), (7021, 394573), (7651, 362083), (7847, 353039), (18581, 149093), (19057, 145369), (20767, 133399), (21299, 130067), (42959, 64487)]