2016174678

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{107}}^1\times {\mathrm{64091}}^1$

素因数の和:64217

約数の個数: 48

約数和(自身を含む): 4734604224

約数和(自身を除く): 2718429546

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 107, 147, 214, 294, 321, 642, 749, 1498, 2247, 4494, 5243, 10486, 15729, 31458, 64091, 128182, 192273, 384546, 448637, 897274, 1345911, 2691822, 3140459, 6280918, 6857737, 9421377, 13715474, 18842754, 20573211, 41146422, 48004159, 96008318, 144012477, 288024954, 336029113, 672058226, 1008087339, 2016174678]

約数ペア:

[(1, 2016174678), (2, 1008087339), (3, 672058226), (6, 336029113), (7, 288024954), (14, 144012477), (21, 96008318), (42, 48004159), (49, 41146422), (98, 20573211), (107, 18842754), (147, 13715474), (214, 9421377), (294, 6857737), (321, 6280918), (642, 3140459), (749, 2691822), (1498, 1345911), (2247, 897274), (4494, 448637), (5243, 384546), (10486, 192273), (15729, 128182), (31458, 64091)]