890992068

素因数分解:

$2^2\times 3^1\times {\mathrm{503}}^1\times {\mathrm{147613}}^1$

素因数の和:148123

約数の個数: 24

約数和(自身を含む): 2083128768

約数和(自身を除く): 1192136700

約数列:

[1, 2, 3, 4, 6, 12, 503, 1006, 1509, 2012, 3018, 6036, 147613, 295226, 442839, 590452, 885678, 1771356, 74249339, 148498678, 222748017, 296997356, 445496034, 890992068]

約数ペア:

[(1, 890992068), (2, 445496034), (3, 296997356), (4, 222748017), (6, 148498678), (12, 74249339), (503, 1771356), (1006, 885678), (1509, 590452), (2012, 442839), (3018, 295226), (6036, 147613)]