2979528052

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{263}}^1\times {\mathrm{166603}}^1$

素因数の和:166887

約数の個数: 24

約数和(自身を含む): 5541915456

約数和(自身を除く): 2562387404

約数列:

[1, 2, 4, 17, 34, 68, 263, 526, 1052, 4471, 8942, 17884, 166603, 333206, 666412, 2832251, 5664502, 11329004, 43816589, 87633178, 175266356, 744882013, 1489764026, 2979528052]

約数ペア:

[(1, 2979528052), (2, 1489764026), (4, 744882013), (17, 175266356), (34, 87633178), (68, 43816589), (263, 11329004), (526, 5664502), (1052, 2832251), (4471, 666412), (8942, 333206), (17884, 166603)]