2243370418

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{1129}}^1\times {\mathrm{7823}}^1$

素因数の和:9081

約数の個数: 16

約数和(自身を含む): 3394990080

約数和(自身を除く): 1151619662

約数列:

[1, 2, 127, 254, 1129, 2258, 7823, 15646, 143383, 286766, 993521, 1987042, 8832167, 17664334, 1121685209, 2243370418]

約数ペア:

[(1, 2243370418), (2, 1121685209), (127, 17664334), (254, 8832167), (1129, 1987042), (2258, 993521), (7823, 286766), (15646, 143383)]