30928348

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{9629}}^1$

素因数の和:9717

約数の個数: 24

約数和(自身を含む): 59860080

約数和(自身を除く): 28931732

約数列:

[1, 2, 4, 11, 22, 44, 73, 146, 292, 803, 1606, 3212, 9629, 19258, 38516, 105919, 211838, 423676, 702917, 1405834, 2811668, 7732087, 15464174, 30928348]

約数ペア:

[(1, 30928348), (2, 15464174), (4, 7732087), (11, 2811668), (22, 1405834), (44, 702917), (73, 423676), (146, 211838), (292, 105919), (803, 38516), (1606, 19258), (3212, 9629)]