3442078

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{379}}^1$

素因数の和:639

約数の個数: 16

約数和(自身を含む): 5472000

約数和(自身を除く): 2029922

約数列:

[1, 2, 19, 38, 239, 379, 478, 758, 4541, 7201, 9082, 14402, 90581, 181162, 1721039, 3442078]

約数ペア:

[(1, 3442078), (2, 1721039), (19, 181162), (38, 90581), (239, 14402), (379, 9082), (478, 7201), (758, 4541)]