2921326

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{1303}}^1$

素因数の和:1383

約数の個数: 16

約数和(自身を含む): 4694400

約数和(自身を除く): 1773074

約数列:

[1, 2, 19, 38, 59, 118, 1121, 1303, 2242, 2606, 24757, 49514, 76877, 153754, 1460663, 2921326]

約数ペア:

[(1, 2921326), (2, 1460663), (19, 153754), (38, 76877), (59, 49514), (118, 24757), (1121, 2606), (1303, 2242)]