2545015008

素因数分解:

$2^5\times 3^1\times {\mathrm{311}}^1\times {\mathrm{85243}}^1$

素因数の和:85567

約数の個数: 48

約数和(自身を含む): 6702224256

約数和(自身を除く): 4157209248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 311, 622, 933, 1244, 1866, 2488, 3732, 4976, 7464, 9952, 14928, 29856, 85243, 170486, 255729, 340972, 511458, 681944, 1022916, 1363888, 2045832, 2727776, 4091664, 8183328, 26510573, 53021146, 79531719, 106042292, 159063438, 212084584, 318126876, 424169168, 636253752, 848338336, 1272507504, 2545015008]

約数ペア:

[(1, 2545015008), (2, 1272507504), (3, 848338336), (4, 636253752), (6, 424169168), (8, 318126876), (12, 212084584), (16, 159063438), (24, 106042292), (32, 79531719), (48, 53021146), (96, 26510573), (311, 8183328), (622, 4091664), (933, 2727776), (1244, 2045832), (1866, 1363888), (2488, 1022916), (3732, 681944), (4976, 511458), (7464, 340972), (9952, 255729), (14928, 170486), (29856, 85243)]