2017945102

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{227}}^1\times {\mathrm{62603}}^1$

素因数の和:62903

約数の個数: 16

約数和(自身を含む): 3083121792

約数和(自身を除く): 1065176690

約数列:

[1, 2, 71, 142, 227, 454, 16117, 32234, 62603, 125206, 4444813, 8889626, 14210881, 28421762, 1008972551, 2017945102]

約数ペア:

[(1, 2017945102), (2, 1008972551), (71, 28421762), (142, 14210881), (227, 8889626), (454, 4444813), (16117, 125206), (32234, 62603)]