1027719538

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{919}}^1\times {\mathrm{29429}}^1$

素因数の和:30369

約数の個数: 16

約数和(自身を含む): 1624536000

約数和(自身を除く): 596816462

約数列:

[1, 2, 19, 38, 919, 1838, 17461, 29429, 34922, 58858, 559151, 1118302, 27045251, 54090502, 513859769, 1027719538]

約数ペア:

[(1, 1027719538), (2, 513859769), (19, 54090502), (38, 27045251), (919, 1118302), (1838, 559151), (17461, 58858), (29429, 34922)]