2014105480

素因数分解:

$2^3\times 5^1\times {\mathrm{3299}}^1\times {\mathrm{15263}}^1$

素因数の和:18573

約数の個数: 32

約数和(自身を含む): 4533408000

約数和(自身を除く): 2519302520

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 3299, 6598, 13196, 15263, 16495, 26392, 30526, 32990, 61052, 65980, 76315, 122104, 131960, 152630, 305260, 610520, 50352637, 100705274, 201410548, 251763185, 402821096, 503526370, 1007052740, 2014105480]

約数ペア:

[(1, 2014105480), (2, 1007052740), (4, 503526370), (5, 402821096), (8, 251763185), (10, 201410548), (20, 100705274), (40, 50352637), (3299, 610520), (6598, 305260), (13196, 152630), (15263, 131960), (16495, 122104), (26392, 76315), (30526, 65980), (32990, 61052)]