2002073943

素因数分解:

$3^1\times {\mathrm{227}}^1\times {\mathrm{379}}^1\times {\mathrm{7757}}^1$

素因数の和:8366

約数の個数: 16

約数和(自身を含む): 2688612480

約数和(自身を除く): 686538537

約数列:

[1, 3, 227, 379, 681, 1137, 7757, 23271, 86033, 258099, 1760839, 2939903, 5282517, 8819709, 667357981, 2002073943]

約数ペア:

[(1, 2002073943), (3, 667357981), (227, 8819709), (379, 5282517), (681, 2939903), (1137, 1760839), (7757, 258099), (23271, 86033)]