1813367030

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{9544037}}^1$

素因数の和:9544063

約数の個数: 16

約数和(自身を含む): 3435853680

約数和(自身を除く): 1622486650

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 9544037, 19088074, 47720185, 95440370, 181336703, 362673406, 906683515, 1813367030]

約数ペア:

[(1, 1813367030), (2, 906683515), (5, 362673406), (10, 181336703), (19, 95440370), (38, 47720185), (95, 19088074), (190, 9544037)]