2126041346

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{172877}}^1$

素因数の和:172946

約数の個数: 32

約数和(自身を含む): 3833742528

約数和(自身を除く): 1707701182

約数列:

[1, 2, 11, 13, 22, 26, 43, 86, 143, 286, 473, 559, 946, 1118, 6149, 12298, 172877, 345754, 1901647, 2247401, 3803294, 4494802, 7433711, 14867422, 24721411, 49442822, 81770821, 96638243, 163541642, 193276486, 1063020673, 2126041346]

約数ペア:

[(1, 2126041346), (2, 1063020673), (11, 193276486), (13, 163541642), (22, 96638243), (26, 81770821), (43, 49442822), (86, 24721411), (143, 14867422), (286, 7433711), (473, 4494802), (559, 3803294), (946, 2247401), (1118, 1901647), (6149, 345754), (12298, 172877)]