1330371918892

素因数分解:

$2^2\times {\mathrm{383}}^1\times {\mathrm{641}}^1\times {\mathrm{1354741}}^1$

素因数の和:1355769

約数の個数: 24

約数和(自身を含む): 2337872850432

約数和(自身を除く): 1007500931540

約数列:

[1, 2, 4, 383, 641, 766, 1282, 1532, 2564, 245503, 491006, 982012, 1354741, 2709482, 5418964, 518865803, 868388981, 1037731606, 1736777962, 2075463212, 3473555924, 332592979723, 665185959446, 1330371918892]

約数ペア:

[(1, 1330371918892), (2, 665185959446), (4, 332592979723), (383, 3473555924), (641, 2075463212), (766, 1736777962), (1282, 1037731606), (1532, 868388981), (2564, 518865803), (245503, 5418964), (491006, 2709482), (982012, 1354741)]