3119458

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{797}}^1$

素因数の和:921

約数の個数: 16

約数和(自身を含む): 4979520

約数和(自身を除く): 1860062

約数列:

[1, 2, 19, 38, 103, 206, 797, 1594, 1957, 3914, 15143, 30286, 82091, 164182, 1559729, 3119458]

約数ペア:

[(1, 3119458), (2, 1559729), (19, 164182), (38, 82091), (103, 30286), (206, 15143), (797, 3914), (1594, 1957)]