2868691886

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{853}}^1\times {\mathrm{31727}}^1$

素因数の和:32635

約数の個数: 16

約数和(自身を含む): 4389505344

約数和(自身を除く): 1520813458

約数列:

[1, 2, 53, 106, 853, 1706, 31727, 45209, 63454, 90418, 1681531, 3363062, 27063131, 54126262, 1434345943, 2868691886]

約数ペア:

[(1, 2868691886), (2, 1434345943), (53, 54126262), (106, 27063131), (853, 3363062), (1706, 1681531), (31727, 90418), (45209, 63454)]