2018238016

素因数分解:

$2^6\times {\mathrm{59}}^1\times {\mathrm{534491}}^1$

素因数の和:534562

約数の個数: 28

約数和(自身を含む): 4072829040

約数和(自身を除く): 2054591024

約数列:

[1, 2, 4, 8, 16, 32, 59, 64, 118, 236, 472, 944, 1888, 3776, 534491, 1068982, 2137964, 4275928, 8551856, 17103712, 31534969, 34207424, 63069938, 126139876, 252279752, 504559504, 1009119008, 2018238016]

約数ペア:

[(1, 2018238016), (2, 1009119008), (4, 504559504), (8, 252279752), (16, 126139876), (32, 63069938), (59, 34207424), (64, 31534969), (118, 17103712), (236, 8551856), (472, 4275928), (944, 2137964), (1888, 1068982), (3776, 534491)]