2123403022

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1607}}^1\times {\mathrm{50821}}^1$

素因数の和:52443

約数の個数: 16

約数和(自身を含む): 3432314592

約数和(自身を除く): 1308911570

約数列:

[1, 2, 13, 26, 1607, 3214, 20891, 41782, 50821, 101642, 660673, 1321346, 81669347, 163338694, 1061701511, 2123403022]

約数ペア:

[(1, 2123403022), (2, 1061701511), (13, 163338694), (26, 81669347), (1607, 1321346), (3214, 660673), (20891, 101642), (41782, 50821)]