1900891434

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{24370403}}^1$

素因数の和:24370421

約数の個数: 16

約数和(自身を含む): 4094227872

約数和(自身を除く): 2193336438

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 24370403, 48740806, 73111209, 146222418, 316815239, 633630478, 950445717, 1900891434]

約数ペア:

[(1, 1900891434), (2, 950445717), (3, 633630478), (6, 316815239), (13, 146222418), (26, 73111209), (39, 48740806), (78, 24370403)]