2238334090

素因数分解:

$2^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{617}}^1\times {\mathrm{1823}}^1$

素因数の和:2646

約数の個数: 32

約数和(自身を含む): 4058035200

約数和(自身を除く): 1819701110

約数列:

[1, 2, 5, 10, 199, 398, 617, 995, 1234, 1823, 1990, 3085, 3646, 6170, 9115, 18230, 122783, 245566, 362777, 613915, 725554, 1124791, 1227830, 1813885, 2249582, 3627770, 5623955, 11247910, 223833409, 447666818, 1119167045, 2238334090]

約数ペア:

[(1, 2238334090), (2, 1119167045), (5, 447666818), (10, 223833409), (199, 11247910), (398, 5623955), (617, 3627770), (995, 2249582), (1234, 1813885), (1823, 1227830), (1990, 1124791), (3085, 725554), (3646, 613915), (6170, 362777), (9115, 245566), (18230, 122783)]