2543669469

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{563}}^1\times {\mathrm{971}}^1$

素因数の和:1598

約数の個数: 48

約数和(自身を含む): 4104981504

約数和(自身を除く): 1561312035

約数列:

[1, 3, 9, 11, 33, 47, 99, 141, 423, 517, 563, 971, 1551, 1689, 2913, 4653, 5067, 6193, 8739, 10681, 18579, 26461, 32043, 45637, 55737, 79383, 96129, 136911, 238149, 291071, 410733, 502007, 546673, 873213, 1506021, 1640019, 2619639, 4518063, 4920057, 6013403, 18040209, 25693631, 54120627, 77080893, 231242679, 282629941, 847889823, 2543669469]

約数ペア:

[(1, 2543669469), (3, 847889823), (9, 282629941), (11, 231242679), (33, 77080893), (47, 54120627), (99, 25693631), (141, 18040209), (423, 6013403), (517, 4920057), (563, 4518063), (971, 2619639), (1551, 1640019), (1689, 1506021), (2913, 873213), (4653, 546673), (5067, 502007), (6193, 410733), (8739, 291071), (10681, 238149), (18579, 136911), (26461, 96129), (32043, 79383), (45637, 55737)]