2456553376

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{191}}^1\times {\mathrm{9803}}^1$

素因数の和:10045

約数の個数: 48

約数和(自身を含む): 4980745728

約数和(自身を除く): 2524192352

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 164, 191, 328, 382, 656, 764, 1312, 1528, 3056, 6112, 7831, 9803, 15662, 19606, 31324, 39212, 62648, 78424, 125296, 156848, 250592, 313696, 401923, 803846, 1607692, 1872373, 3215384, 3744746, 6430768, 7489492, 12861536, 14978984, 29957968, 59915936, 76767293, 153534586, 307069172, 614138344, 1228276688, 2456553376]

約数ペア:

[(1, 2456553376), (2, 1228276688), (4, 614138344), (8, 307069172), (16, 153534586), (32, 76767293), (41, 59915936), (82, 29957968), (164, 14978984), (191, 12861536), (328, 7489492), (382, 6430768), (656, 3744746), (764, 3215384), (1312, 1872373), (1528, 1607692), (3056, 803846), (6112, 401923), (7831, 313696), (9803, 250592), (15662, 156848), (19606, 125296), (31324, 78424), (39212, 62648)]