2968242

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{157}}^1$

素因数の和:322

約数の個数: 32

約数和(自身を含む): 6279552

約数和(自身を除く): 3311310

約数列:

[1, 2, 3, 6, 23, 46, 69, 137, 138, 157, 274, 314, 411, 471, 822, 942, 3151, 3611, 6302, 7222, 9453, 10833, 18906, 21509, 21666, 43018, 64527, 129054, 494707, 989414, 1484121, 2968242]

約数ペア:

[(1, 2968242), (2, 1484121), (3, 989414), (6, 494707), (23, 129054), (46, 64527), (69, 43018), (137, 21666), (138, 21509), (157, 18906), (274, 10833), (314, 9453), (411, 7222), (471, 6302), (822, 3611), (942, 3151)]