1819973843

素因数分解:

${\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{139}}^1\times {\mathrm{6823}}^1$

素因数の和:7082

約数の個数: 16

約数和(自身を含む): 1948934400

約数和(自身を除く): 128960557

約数列:

[1, 19, 101, 139, 1919, 2641, 6823, 14039, 129637, 266741, 689123, 948397, 13093337, 18019543, 95788097, 1819973843]

約数ペア:

[(1, 1819973843), (19, 95788097), (101, 18019543), (139, 13093337), (1919, 948397), (2641, 689123), (6823, 266741), (14039, 129637)]