1944802

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{839}}^1$

素因数の和:921

約数の個数: 16

約数和(自身を含む): 3124800

約数和(自身を除く): 1179998

約数列:

[1, 2, 19, 38, 61, 122, 839, 1159, 1678, 2318, 15941, 31882, 51179, 102358, 972401, 1944802]

約数ペア:

[(1, 1944802), (2, 972401), (19, 102358), (38, 51179), (61, 31882), (122, 15941), (839, 2318), (1159, 1678)]