2688893018

素因数分解:

$2^1\times 7^1\times {\mathrm{1013}}^1\times {\mathrm{189599}}^1$

素因数の和:190621

約数の個数: 16

約数和(自身を含む): 4614105600

約数和(自身を除く): 1925212582

約数列:

[1, 2, 7, 14, 1013, 2026, 7091, 14182, 189599, 379198, 1327193, 2654386, 192063787, 384127574, 1344446509, 2688893018]

約数ペア:

[(1, 2688893018), (2, 1344446509), (7, 384127574), (14, 192063787), (1013, 2654386), (2026, 1327193), (7091, 379198), (14182, 189599)]