2018223358

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{673}}^1\times {\mathrm{1489}}^1$

素因数の和:2236

約数の個数: 32

約数和(自身を含む): 3253802400

約数和(自身を除く): 1235579042

約数列:

[1, 2, 19, 38, 53, 106, 673, 1007, 1346, 1489, 2014, 2978, 12787, 25574, 28291, 35669, 56582, 71338, 78917, 157834, 677711, 1002097, 1355422, 1499423, 2004194, 2998846, 19039843, 38079686, 53111141, 106222282, 1009111679, 2018223358]

約数ペア:

[(1, 2018223358), (2, 1009111679), (19, 106222282), (38, 53111141), (53, 38079686), (106, 19039843), (673, 2998846), (1007, 2004194), (1346, 1499423), (1489, 1355422), (2014, 1002097), (2978, 677711), (12787, 157834), (25574, 78917), (28291, 71338), (35669, 56582)]