20138851602

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{58885531}}^1$

素因数の和:58885558

約数の個数: 24

約数和(自身を含む): 45930714960

約数和(自身を除く): 25791863358

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 58885531, 117771062, 176656593, 353313186, 529969779, 1059939558, 1118825089, 2237650178, 3356475267, 6712950534, 10069425801, 20138851602]

約数ペア:

[(1, 20138851602), (2, 10069425801), (3, 6712950534), (6, 3356475267), (9, 2237650178), (18, 1118825089), (19, 1059939558), (38, 529969779), (57, 353313186), (114, 176656593), (171, 117771062), (342, 58885531)]