2191771344

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{1693}}^1\times {\mathrm{3853}}^1$

素因数の和:5564

約数の個数: 80

約数和(自身を含む): 6476446592

約数和(自身を除く): 4284675248

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 1693, 3386, 3853, 5079, 6772, 7706, 10158, 11559, 11851, 13544, 15412, 20316, 23118, 23702, 26971, 27088, 30824, 35553, 40632, 46236, 47404, 53942, 61648, 71106, 80913, 81264, 92472, 94808, 107884, 142212, 161826, 184944, 189616, 215768, 284424, 323652, 431536, 568848, 647304, 1294608, 6523129, 13046258, 19569387, 26092516, 39138774, 45661903, 52185032, 78277548, 91323806, 104370064, 136985709, 156555096, 182647612, 273971418, 313110192, 365295224, 547942836, 730590448, 1095885672, 2191771344]

約数ペア:

[(1, 2191771344), (2, 1095885672), (3, 730590448), (4, 547942836), (6, 365295224), (7, 313110192), (8, 273971418), (12, 182647612), (14, 156555096), (16, 136985709), (21, 104370064), (24, 91323806), (28, 78277548), (42, 52185032), (48, 45661903), (56, 39138774), (84, 26092516), (112, 19569387), (168, 13046258), (336, 6523129), (1693, 1294608), (3386, 647304), (3853, 568848), (5079, 431536), (6772, 323652), (7706, 284424), (10158, 215768), (11559, 189616), (11851, 184944), (13544, 161826), (15412, 142212), (20316, 107884), (23118, 94808), (23702, 92472), (26971, 81264), (27088, 80913), (30824, 71106), (35553, 61648), (40632, 53942), (46236, 47404)]