45740410

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{240739}}^1$

素因数の和:240765

約数の個数: 16

約数和(自身を含む): 86666400

約数和(自身を除く): 40925990

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 240739, 481478, 1203695, 2407390, 4574041, 9148082, 22870205, 45740410]

約数ペア:

[(1, 45740410), (2, 22870205), (5, 9148082), (10, 4574041), (19, 2407390), (38, 1203695), (95, 481478), (190, 240739)]