2654252811

素因数分解:

$3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{619}}^1\times {\mathrm{2347}}^1$

素因数の和:3008

約数の個数: 48

約数和(自身を含む): 4541971200

約数和(自身を除く): 1887718389

約数列:

[1, 3, 7, 9, 21, 29, 63, 87, 203, 261, 609, 619, 1827, 1857, 2347, 4333, 5571, 7041, 12999, 16429, 17951, 21123, 38997, 49287, 53853, 68063, 125657, 147861, 161559, 204189, 376971, 476441, 612567, 1130913, 1429323, 1452793, 4287969, 4358379, 10169551, 13075137, 30508653, 42130997, 91525959, 126392991, 294916979, 379178973, 884750937, 2654252811]

約数ペア:

[(1, 2654252811), (3, 884750937), (7, 379178973), (9, 294916979), (21, 126392991), (29, 91525959), (63, 42130997), (87, 30508653), (203, 13075137), (261, 10169551), (609, 4358379), (619, 4287969), (1827, 1452793), (1857, 1429323), (2347, 1130913), (4333, 612567), (5571, 476441), (7041, 376971), (12999, 204189), (16429, 161559), (17951, 147861), (21123, 125657), (38997, 68063), (49287, 53853)]