1330896858

素因数分解:

$2^1\times 3^1\times {\mathrm{131}}^1\times {\mathrm{461}}^1\times {\mathrm{3673}}^1$

素因数の和:4270

約数の個数: 32

約数和(自身を含む): 2688662592

約数和(自身を除く): 1357765734

約数列:

[1, 2, 3, 6, 131, 262, 393, 461, 786, 922, 1383, 2766, 3673, 7346, 11019, 22038, 60391, 120782, 181173, 362346, 481163, 962326, 1443489, 1693253, 2886978, 3386506, 5079759, 10159518, 221816143, 443632286, 665448429, 1330896858]

約数ペア:

[(1, 1330896858), (2, 665448429), (3, 443632286), (6, 221816143), (131, 10159518), (262, 5079759), (393, 3386506), (461, 2886978), (786, 1693253), (922, 1443489), (1383, 962326), (2766, 481163), (3673, 362346), (7346, 181173), (11019, 120782), (22038, 60391)]