674766

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{1973}}^1$

素因数の和:2000

約数の個数: 24

約数和(自身を含む): 1539720

約数和(自身を除く): 864954

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 1973, 3946, 5919, 11838, 17757, 35514, 37487, 74974, 112461, 224922, 337383, 674766]

約数ペア:

[(1, 674766), (2, 337383), (3, 224922), (6, 112461), (9, 74974), (18, 37487), (19, 35514), (38, 17757), (57, 11838), (114, 5919), (171, 3946), (342, 1973)]