2013306518

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{401537}}^1$

素因数の和:401671

約数の個数: 16

約数和(自身を含む): 3180180960

約数和(自身を除く): 1166874442

約数列:

[1, 2, 23, 46, 109, 218, 2507, 5014, 401537, 803074, 9235351, 18470702, 43767533, 87535066, 1006653259, 2013306518]

約数ペア:

[(1, 2013306518), (2, 1006653259), (23, 87535066), (46, 43767533), (109, 18470702), (218, 9235351), (2507, 803074), (5014, 401537)]