84162010

素因数分解:

$2^1\times 5^1\times {\mathrm{1109}}^1\times {\mathrm{7589}}^1$

素因数の和:8705

約数の個数: 16

約数和(自身を含む): 151648200

約数和(自身を除く): 67486190

約数列:

[1, 2, 5, 10, 1109, 2218, 5545, 7589, 11090, 15178, 37945, 75890, 8416201, 16832402, 42081005, 84162010]

約数ペア:

[(1, 84162010), (2, 42081005), (5, 16832402), (10, 8416201), (1109, 75890), (2218, 37945), (5545, 15178), (7589, 11090)]