2980823

素因数分解:

${\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1$

素因数の和:202

約数の個数: 16

約数和(自身を含む): 3326400

約数和(自身を除く): 345577

約数列:

[1, 23, 29, 41, 109, 667, 943, 1189, 2507, 3161, 4469, 27347, 72703, 102787, 129601, 2980823]

約数ペア:

[(1, 2980823), (23, 129601), (29, 102787), (41, 72703), (109, 27347), (667, 4469), (943, 3161), (1189, 2507)]