2154522

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{4919}}^1$

素因数の和:4997

約数の個数: 16

約数和(自身を含む): 4368960

約数和(自身を除く): 2214438

約数列:

[1, 2, 3, 6, 73, 146, 219, 438, 4919, 9838, 14757, 29514, 359087, 718174, 1077261, 2154522]

約数ペア:

[(1, 2154522), (2, 1077261), (3, 718174), (6, 359087), (73, 29514), (146, 14757), (219, 9838), (438, 4919)]