5410364540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{38645461}}^1$

素因数の和:38645477

約数の個数: 24

約数和(自身を含む): 12984875232

約数和(自身を除く): 7574510692

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 38645461, 77290922, 154581844, 193227305, 270518227, 386454610, 541036454, 772909220, 1082072908, 1352591135, 2705182270, 5410364540]

約数ペア:

[(1, 5410364540), (2, 2705182270), (4, 1352591135), (5, 1082072908), (7, 772909220), (10, 541036454), (14, 386454610), (20, 270518227), (28, 193227305), (35, 154581844), (70, 77290922), (140, 38645461)]