2729719918

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{338423}}^1$

素因数の和:338571

約数の個数: 16

約数和(自身を含む): 4243836960

約数和(自身を除く): 1514117042

約数列:

[1, 2, 37, 74, 109, 218, 4033, 8066, 338423, 676846, 12521651, 25043302, 36888107, 73776214, 1364859959, 2729719918]

約数ペア:

[(1, 2729719918), (2, 1364859959), (37, 73776214), (74, 36888107), (109, 25043302), (218, 12521651), (4033, 676846), (8066, 338423)]