2013403324

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{190591}}^1$

素因数の和:190753

約数の個数: 24

約数和(自身を含む): 3735603200

約数和(自身を除く): 1722199876

約数列:

[1, 2, 4, 19, 38, 76, 139, 278, 556, 2641, 5282, 10564, 190591, 381182, 762364, 3621229, 7242458, 14484916, 26492149, 52984298, 105968596, 503350831, 1006701662, 2013403324]

約数ペア:

[(1, 2013403324), (2, 1006701662), (4, 503350831), (19, 105968596), (38, 52984298), (76, 26492149), (139, 14484916), (278, 7242458), (556, 3621229), (2641, 762364), (5282, 381182), (10564, 190591)]