2098588

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{521}}^1$

素因数の和:597

約数の個数: 24

約数和(自身を含む): 3946320

約数和(自身を除く): 1847732

約数列:

[1, 2, 4, 19, 38, 53, 76, 106, 212, 521, 1007, 1042, 2014, 2084, 4028, 9899, 19798, 27613, 39596, 55226, 110452, 524647, 1049294, 2098588]

約数ペア:

[(1, 2098588), (2, 1049294), (4, 524647), (19, 110452), (38, 55226), (53, 39596), (76, 27613), (106, 19798), (212, 9899), (521, 4028), (1007, 2084), (1042, 2014)]