1900102419

素因数分解:

$3^2\times {\mathrm{607}}^1\times {\mathrm{347813}}^1$

素因数の和:348426

約数の個数: 12

約数和(自身を含む): 2749121856

約数和(自身を除く): 849019437

約数列:

[1, 3, 9, 607, 1821, 5463, 347813, 1043439, 3130317, 211122491, 633367473, 1900102419]

約数ペア:

[(1, 1900102419), (3, 633367473), (9, 211122491), (607, 3130317), (1821, 1043439), (5463, 347813)]