2145162

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{21031}}^1$

素因数の和:21053

約数の個数: 16

約数和(自身を含む): 4542912

約数和(自身を除く): 2397750

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 21031, 42062, 63093, 126186, 357527, 715054, 1072581, 2145162]

約数ペア:

[(1, 2145162), (2, 1072581), (3, 715054), (6, 357527), (17, 126186), (34, 63093), (51, 42062), (102, 21031)]