2012012324

素因数分解:

$2^2\times 7^2\times {\mathrm{941}}^1\times {\mathrm{10909}}^1$

素因数の和:11868

約数の個数: 36

約数和(自身を含む): 4100610780

約数和(自身を除く): 2088598456

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 941, 1882, 3764, 6587, 10909, 13174, 21818, 26348, 43636, 46109, 76363, 92218, 152726, 184436, 305452, 534541, 1069082, 2138164, 10265369, 20530738, 41061476, 71857583, 143715166, 287430332, 503003081, 1006006162, 2012012324]

約数ペア:

[(1, 2012012324), (2, 1006006162), (4, 503003081), (7, 287430332), (14, 143715166), (28, 71857583), (49, 41061476), (98, 20530738), (196, 10265369), (941, 2138164), (1882, 1069082), (3764, 534541), (6587, 305452), (10909, 184436), (13174, 152726), (21818, 92218), (26348, 76363), (43636, 46109)]