419080404730

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3223695421}}^1$

素因数の和:3223695441

約数の個数: 16

約数和(自身を含む): 812371246344

約数和(自身を除く): 393290841614

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 3223695421, 6447390842, 16118477105, 32236954210, 41908040473, 83816080946, 209540202365, 419080404730]

約数ペア:

[(1, 419080404730), (2, 209540202365), (5, 83816080946), (10, 41908040473), (13, 32236954210), (26, 16118477105), (65, 6447390842), (130, 3223695421)]