2016229593

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{199}}^1\times {\mathrm{379}}^1$

素因数の和:674

約数の個数: 64

約数和(自身を含む): 3307520000

約数和(自身を除く): 1291290407

約数列:

[1, 3, 7, 19, 21, 57, 67, 133, 199, 201, 379, 399, 469, 597, 1137, 1273, 1393, 1407, 2653, 3781, 3819, 4179, 7201, 7959, 8911, 11343, 13333, 21603, 25393, 26467, 26733, 39999, 50407, 75421, 76179, 79401, 93331, 151221, 177751, 226263, 253327, 279993, 482467, 527947, 533253, 759981, 1432999, 1447401, 1583841, 1773289, 3377269, 4298997, 5053207, 5319867, 10030993, 10131807, 15159621, 30092979, 35372449, 96010933, 106117347, 288032799, 672076531, 2016229593]

約数ペア:

[(1, 2016229593), (3, 672076531), (7, 288032799), (19, 106117347), (21, 96010933), (57, 35372449), (67, 30092979), (133, 15159621), (199, 10131807), (201, 10030993), (379, 5319867), (399, 5053207), (469, 4298997), (597, 3377269), (1137, 1773289), (1273, 1583841), (1393, 1447401), (1407, 1432999), (2653, 759981), (3781, 533253), (3819, 527947), (4179, 482467), (7201, 279993), (7959, 253327), (8911, 226263), (11343, 177751), (13333, 151221), (21603, 93331), (25393, 79401), (26467, 76179), (26733, 75421), (39999, 50407)]