1868079968140

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{4061043409}}^1$

素因数の和:4061043441

約数の個数: 24

約数和(自身を含む): 4093531757280

約数和(自身を除く): 2225451789140

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 4061043409, 8122086818, 16244173636, 20305217045, 40610434090, 81220868180, 93403998407, 186807996814, 373615993628, 467019992035, 934039984070, 1868079968140]

約数ペア:

[(1, 1868079968140), (2, 934039984070), (4, 467019992035), (5, 373615993628), (10, 186807996814), (20, 93403998407), (23, 81220868180), (46, 40610434090), (92, 20305217045), (115, 16244173636), (230, 8122086818), (460, 4061043409)]