2012503936

素因数分解:

$2^7\times {\mathrm{107}}^1\times {\mathrm{146941}}^1$

素因数の和:147062

約数の個数: 32

約数和(自身を含む): 4046782680

約数和(自身を除く): 2034278744

約数列:

[1, 2, 4, 8, 16, 32, 64, 107, 128, 214, 428, 856, 1712, 3424, 6848, 13696, 146941, 293882, 587764, 1175528, 2351056, 4702112, 9404224, 15722687, 18808448, 31445374, 62890748, 125781496, 251562992, 503125984, 1006251968, 2012503936]

約数ペア:

[(1, 2012503936), (2, 1006251968), (4, 503125984), (8, 251562992), (16, 125781496), (32, 62890748), (64, 31445374), (107, 18808448), (128, 15722687), (214, 9404224), (428, 4702112), (856, 2351056), (1712, 1175528), (3424, 587764), (6848, 293882), (13696, 146941)]