2869796518

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{3391}}^1\times {\mathrm{22271}}^1$

素因数の和:25683

約数の個数: 16

約数和(自身を含む): 4532797440

約数和(自身を除く): 1663000922

約数列:

[1, 2, 19, 38, 3391, 6782, 22271, 44542, 64429, 128858, 423149, 846298, 75520961, 151041922, 1434898259, 2869796518]

約数ペア:

[(1, 2869796518), (2, 1434898259), (19, 151041922), (38, 75520961), (3391, 846298), (6782, 423149), (22271, 128858), (44542, 64429)]