2318075641

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{157}}^1\times {\mathrm{523}}^1$

素因数の和:833

約数の個数: 32

約数和(自身を含む): 2768564480

約数和(自身を除く): 450488839

約数列:

[1, 7, 37, 109, 157, 259, 523, 763, 1099, 3661, 4033, 5809, 17113, 19351, 28231, 40663, 57007, 82111, 119791, 135457, 399049, 574777, 633181, 2109259, 3038107, 4432267, 8950099, 14764813, 21266749, 62650693, 331153663, 2318075641]

約数ペア:

[(1, 2318075641), (7, 331153663), (37, 62650693), (109, 21266749), (157, 14764813), (259, 8950099), (523, 4432267), (763, 3038107), (1099, 2109259), (3661, 633181), (4033, 574777), (5809, 399049), (17113, 135457), (19351, 119791), (28231, 82111), (40663, 57007)]