2760645004

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{747737}}^1$

素因数の和:747825

約数の個数: 24

約数和(自身を含む): 5276039328

約数和(自身を除く): 2515394324

約数列:

[1, 2, 4, 13, 26, 52, 71, 142, 284, 923, 1846, 3692, 747737, 1495474, 2990948, 9720581, 19441162, 38882324, 53089327, 106178654, 212357308, 690161251, 1380322502, 2760645004]

約数ペア:

[(1, 2760645004), (2, 1380322502), (4, 690161251), (13, 212357308), (26, 106178654), (52, 53089327), (71, 38882324), (142, 19441162), (284, 9720581), (923, 2990948), (1846, 1495474), (3692, 747737)]