2016421064

素因数分解:

$2^3\times 7^1\times {\mathrm{673}}^1\times {\mathrm{53503}}^1$

素因数の和:54189

約数の個数: 32

約数和(自身を含む): 4327403520

約数和(自身を除く): 2310982456

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 673, 1346, 2692, 4711, 5384, 9422, 18844, 37688, 53503, 107006, 214012, 374521, 428024, 749042, 1498084, 2996168, 36007519, 72015038, 144030076, 252052633, 288060152, 504105266, 1008210532, 2016421064]

約数ペア:

[(1, 2016421064), (2, 1008210532), (4, 504105266), (7, 288060152), (8, 252052633), (14, 144030076), (28, 72015038), (56, 36007519), (673, 2996168), (1346, 1498084), (2692, 749042), (4711, 428024), (5384, 374521), (9422, 214012), (18844, 107006), (37688, 53503)]