2015094730

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2081}}^1\times {\mathrm{8803}}^1$

素因数の和:10902

約数の個数: 32

約数和(自身を含む): 3959264448

約数和(自身を除く): 1944169718

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 2081, 4162, 8803, 10405, 17606, 20810, 22891, 44015, 45782, 88030, 96833, 114455, 193666, 228910, 484165, 968330, 18319043, 36638086, 91595215, 183190430, 201509473, 403018946, 1007547365, 2015094730]

約数ペア:

[(1, 2015094730), (2, 1007547365), (5, 403018946), (10, 201509473), (11, 183190430), (22, 91595215), (55, 36638086), (110, 18319043), (2081, 968330), (4162, 484165), (8803, 228910), (10405, 193666), (17606, 114455), (20810, 96833), (22891, 88030), (44015, 45782)]