3564590

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{257}}^1$

素因数の和:356

約数の個数: 32

約数和(自身を含む): 6873120

約数和(自身を除く): 3308530

約数列:

[1, 2, 5, 10, 19, 38, 73, 95, 146, 190, 257, 365, 514, 730, 1285, 1387, 2570, 2774, 4883, 6935, 9766, 13870, 18761, 24415, 37522, 48830, 93805, 187610, 356459, 712918, 1782295, 3564590]

約数ペア:

[(1, 3564590), (2, 1782295), (5, 712918), (10, 356459), (19, 187610), (38, 93805), (73, 48830), (95, 37522), (146, 24415), (190, 18761), (257, 13870), (365, 9766), (514, 6935), (730, 4883), (1285, 2774), (1387, 2570)]