2115228

素因数分解:

$2^2\times 3^1\times {\mathrm{359}}^1\times {\mathrm{491}}^1$

素因数の和:857

約数の個数: 24

約数和(自身を含む): 4959360

約数和(自身を除く): 2844132

約数列:

[1, 2, 3, 4, 6, 12, 359, 491, 718, 982, 1077, 1436, 1473, 1964, 2154, 2946, 4308, 5892, 176269, 352538, 528807, 705076, 1057614, 2115228]

約数ペア:

[(1, 2115228), (2, 1057614), (3, 705076), (4, 528807), (6, 352538), (12, 176269), (359, 5892), (491, 4308), (718, 2946), (982, 2154), (1077, 1964), (1436, 1473)]