234236470

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1801819}}^1$

素因数の和:1801839

約数の個数: 16

約数和(自身を含む): 454058640

約数和(自身を除く): 219822170

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 1801819, 3603638, 9009095, 18018190, 23423647, 46847294, 117118235, 234236470]

約数ペア:

[(1, 234236470), (2, 117118235), (5, 46847294), (10, 23423647), (13, 18018190), (26, 9009095), (65, 3603638), (130, 1801819)]