4199902006

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1627}}^1\times {\mathrm{67931}}^1$

素因数の和:69579

約数の個数: 16

約数和(自身を含む): 6635597760

約数和(自身を除く): 2435695754

約数列:

[1, 2, 19, 38, 1627, 3254, 30913, 61826, 67931, 135862, 1290689, 2581378, 110523737, 221047474, 2099951003, 4199902006]

約数ペア:

[(1, 4199902006), (2, 2099951003), (19, 221047474), (38, 110523737), (1627, 2581378), (3254, 1290689), (30913, 135862), (61826, 67931)]