2019958818

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{607}}^1\times {\mathrm{29191}}^1$

素因数の和:29822

約数の個数: 32

約数和(自身を含む): 4259696640

約数和(自身を除く): 2239737822

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 607, 1214, 1821, 3642, 11533, 23066, 29191, 34599, 58382, 69198, 87573, 175146, 554629, 1109258, 1663887, 3327774, 17718937, 35437874, 53156811, 106313622, 336659803, 673319606, 1009979409, 2019958818]

約数ペア:

[(1, 2019958818), (2, 1009979409), (3, 673319606), (6, 336659803), (19, 106313622), (38, 53156811), (57, 35437874), (114, 17718937), (607, 3327774), (1214, 1663887), (1821, 1109258), (3642, 554629), (11533, 175146), (23066, 87573), (29191, 69198), (34599, 58382)]