2038691254

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{3637}}^1\times {\mathrm{9041}}^1$

素因数の和:12711

約数の個数: 16

約数和(自身を含む): 3157900416

約数和(自身を除く): 1119209162

約数列:

[1, 2, 31, 62, 3637, 7274, 9041, 18082, 112747, 225494, 280271, 560542, 32882117, 65764234, 1019345627, 2038691254]

約数ペア:

[(1, 2038691254), (2, 1019345627), (31, 65764234), (62, 32882117), (3637, 560542), (7274, 280271), (9041, 225494), (18082, 112747)]