2078348413

素因数分解:

${\mathrm{17}}^2\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{2887}}^1$

素因数の和:3021

約数の個数: 24

約数和(自身を含む): 2298108672

約数和(自身を除く): 219760259

約数列:

[1, 17, 47, 53, 289, 799, 901, 2491, 2887, 13583, 15317, 42347, 49079, 135689, 153011, 719899, 834343, 2306713, 2601187, 7191517, 39214121, 44220179, 122255789, 2078348413]

約数ペア:

[(1, 2078348413), (17, 122255789), (47, 44220179), (53, 39214121), (289, 7191517), (799, 2601187), (901, 2306713), (2491, 834343), (2887, 719899), (13583, 153011), (15317, 135689), (42347, 49079)]