2134314

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1303}}^1$

素因数の和:1331

約数の個数: 48

約数和(自身を含む): 5695872

約数和(自身を除く): 3561558

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 546, 819, 1303, 1638, 2606, 3909, 7818, 9121, 11727, 16939, 18242, 23454, 27363, 33878, 50817, 54726, 82089, 101634, 118573, 152451, 164178, 237146, 304902, 355719, 711438, 1067157, 2134314]

約数ペア:

[(1, 2134314), (2, 1067157), (3, 711438), (6, 355719), (7, 304902), (9, 237146), (13, 164178), (14, 152451), (18, 118573), (21, 101634), (26, 82089), (39, 54726), (42, 50817), (63, 33878), (78, 27363), (91, 23454), (117, 18242), (126, 16939), (182, 11727), (234, 9121), (273, 7818), (546, 3909), (819, 2606), (1303, 1638)]