2022253712

素因数分解:

$2^4\times {\mathrm{137}}^1\times {\mathrm{922561}}^1$

素因数の和:922706

約数の個数: 20

約数和(自身を含む): 3946720236

約数和(自身を除く): 1924466524

約数列:

[1, 2, 4, 8, 16, 137, 274, 548, 1096, 2192, 922561, 1845122, 3690244, 7380488, 14760976, 126390857, 252781714, 505563428, 1011126856, 2022253712]

約数ペア:

[(1, 2022253712), (2, 1011126856), (4, 505563428), (8, 252781714), (16, 126390857), (137, 14760976), (274, 7380488), (548, 3690244), (1096, 1845122), (2192, 922561)]