28591430

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{233}}^1\times {\mathrm{1753}}^1$

素因数の和:2000

約数の個数: 32

約数和(自身を含む): 59102784

約数和(自身を除く): 30511354

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 233, 466, 1165, 1631, 1753, 2330, 3262, 3506, 8155, 8765, 12271, 16310, 17530, 24542, 61355, 122710, 408449, 816898, 2042245, 2859143, 4084490, 5718286, 14295715, 28591430]

約数ペア:

[(1, 28591430), (2, 14295715), (5, 5718286), (7, 4084490), (10, 2859143), (14, 2042245), (35, 816898), (70, 408449), (233, 122710), (466, 61355), (1165, 24542), (1631, 17530), (1753, 16310), (2330, 12271), (3262, 8765), (3506, 8155)]