1285321692

素因数分解:

$2^2\times 3^1\times {\mathrm{211}}^1\times {\mathrm{507631}}^1$

素因数の和:507849

約数の個数: 24

約数和(自身を含む): 3013303552

約数和(自身を除く): 1727981860

約数列:

[1, 2, 3, 4, 6, 12, 211, 422, 633, 844, 1266, 2532, 507631, 1015262, 1522893, 2030524, 3045786, 6091572, 107110141, 214220282, 321330423, 428440564, 642660846, 1285321692]

約数ペア:

[(1, 1285321692), (2, 642660846), (3, 428440564), (4, 321330423), (6, 214220282), (12, 107110141), (211, 6091572), (422, 3045786), (633, 2030524), (844, 1522893), (1266, 1015262), (2532, 507631)]