2017547898

素因数分解:

$2^1\times 3^1\times {\mathrm{83}}^1\times {\mathrm{191}}^1\times {\mathrm{21211}}^1$

素因数の和:21490

約数の個数: 32

約数和(自身を含む): 4105285632

約数和(自身を除く): 2087737734

約数列:

[1, 2, 3, 6, 83, 166, 191, 249, 382, 498, 573, 1146, 15853, 21211, 31706, 42422, 47559, 63633, 95118, 127266, 1760513, 3521026, 4051301, 5281539, 8102602, 10563078, 12153903, 24307806, 336257983, 672515966, 1008773949, 2017547898]

約数ペア:

[(1, 2017547898), (2, 1008773949), (3, 672515966), (6, 336257983), (83, 24307806), (166, 12153903), (191, 10563078), (249, 8102602), (382, 5281539), (498, 4051301), (573, 3521026), (1146, 1760513), (15853, 127266), (21211, 95118), (31706, 63633), (42422, 47559)]