2030549584

素因数分解:

$2^4\times 7^1\times {\mathrm{18129907}}^1$

素因数の和:18129922

約数の個数: 20

約数和(自身を含む): 4496217184

約数和(自身を除く): 2465667600

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 18129907, 36259814, 72519628, 126909349, 145039256, 253818698, 290078512, 507637396, 1015274792, 2030549584]

約数ペア:

[(1, 2030549584), (2, 1015274792), (4, 507637396), (7, 290078512), (8, 253818698), (14, 145039256), (16, 126909349), (28, 72519628), (56, 36259814), (112, 18129907)]