2947386

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1303}}^1$

素因数の和:1350

約数の個数: 32

約数和(自身を含む): 6572160

約数和(自身を除く): 3624774

約数列:

[1, 2, 3, 6, 13, 26, 29, 39, 58, 78, 87, 174, 377, 754, 1131, 1303, 2262, 2606, 3909, 7818, 16939, 33878, 37787, 50817, 75574, 101634, 113361, 226722, 491231, 982462, 1473693, 2947386]

約数ペア:

[(1, 2947386), (2, 1473693), (3, 982462), (6, 491231), (13, 226722), (26, 113361), (29, 101634), (39, 75574), (58, 50817), (78, 37787), (87, 33878), (174, 16939), (377, 7818), (754, 3909), (1131, 2606), (1303, 2262)]