1440202374

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{6154711}}^1$

素因数の和:6154732

約数の個数: 24

約数和(自身を含む): 3360472752

約数和(自身を除く): 1920270378

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 6154711, 12309422, 18464133, 36928266, 55392399, 80011243, 110784798, 160022486, 240033729, 480067458, 720101187, 1440202374]

約数ペア:

[(1, 1440202374), (2, 720101187), (3, 480067458), (6, 240033729), (9, 160022486), (13, 110784798), (18, 80011243), (26, 55392399), (39, 36928266), (78, 18464133), (117, 12309422), (234, 6154711)]