2012106190

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{1789}}^1\times {\mathrm{2393}}^1$

素因数の和:4236

約数の個数: 32

約数和(自身を含む): 3702464640

約数和(自身を除く): 1690358450

約数列:

[1, 2, 5, 10, 47, 94, 235, 470, 1789, 2393, 3578, 4786, 8945, 11965, 17890, 23930, 84083, 112471, 168166, 224942, 420415, 562355, 840830, 1124710, 4281077, 8562154, 21405385, 42810770, 201210619, 402421238, 1006053095, 2012106190]

約数ペア:

[(1, 2012106190), (2, 1006053095), (5, 402421238), (10, 201210619), (47, 42810770), (94, 21405385), (235, 8562154), (470, 4281077), (1789, 1124710), (2393, 840830), (3578, 562355), (4786, 420415), (8945, 224942), (11965, 168166), (17890, 112471), (23930, 84083)]