2912381252

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{66190483}}^1$

素因数の和:66190498

約数の個数: 12

約数和(自身を含む): 5560000656

約数和(自身を除く): 2647619404

約数列:

[1, 2, 4, 11, 22, 44, 66190483, 132380966, 264761932, 728095313, 1456190626, 2912381252]

約数ペア:

[(1, 2912381252), (2, 1456190626), (4, 728095313), (11, 264761932), (22, 132380966), (44, 66190483)]