1931258998

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{509}}^1\times {\mathrm{46271}}^1$

素因数の和:46823

約数の個数: 16

約数和(自身を含む): 2973438720

約数和(自身を除く): 1042179722

約数列:

[1, 2, 41, 82, 509, 1018, 20869, 41738, 46271, 92542, 1897111, 3794222, 23551939, 47103878, 965629499, 1931258998]

約数ペア:

[(1, 1931258998), (2, 965629499), (41, 47103878), (82, 23551939), (509, 3794222), (1018, 1897111), (20869, 92542), (41738, 46271)]