2016540074

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{149}}^1\times {\mathrm{110933}}^1$

素因数の和:111145

約数の個数: 16

約数和(自身を含む): 3095058600

約数和(自身を除く): 1078518526

約数列:

[1, 2, 61, 122, 149, 298, 9089, 18178, 110933, 221866, 6766913, 13533826, 16529017, 33058034, 1008270037, 2016540074]

約数ペア:

[(1, 2016540074), (2, 1008270037), (61, 33058034), (122, 16529017), (149, 13533826), (298, 6766913), (9089, 221866), (18178, 110933)]