534931510

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{68669}}^1$

素因数の和:68736

約数の個数: 32

約数和(自身を含む): 1038290400

約数和(自身を除く): 503358890

約数列:

[1, 2, 5, 10, 19, 38, 41, 82, 95, 190, 205, 410, 779, 1558, 3895, 7790, 68669, 137338, 343345, 686690, 1304711, 2609422, 2815429, 5630858, 6523555, 13047110, 14077145, 28154290, 53493151, 106986302, 267465755, 534931510]

約数ペア:

[(1, 534931510), (2, 267465755), (5, 106986302), (10, 53493151), (19, 28154290), (38, 14077145), (41, 13047110), (82, 6523555), (95, 5630858), (190, 2815429), (205, 2609422), (410, 1304711), (779, 686690), (1558, 343345), (3895, 137338), (7790, 68669)]