4957670

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{269}}^1$

素因数の和:392

約数の個数: 32

約数和(自身を含む): 9525600

約数和(自身を除く): 4567930

約数列:

[1, 2, 5, 10, 19, 38, 95, 97, 190, 194, 269, 485, 538, 970, 1345, 1843, 2690, 3686, 5111, 9215, 10222, 18430, 25555, 26093, 51110, 52186, 130465, 260930, 495767, 991534, 2478835, 4957670]

約数ペア:

[(1, 4957670), (2, 2478835), (5, 991534), (10, 495767), (19, 260930), (38, 130465), (95, 52186), (97, 51110), (190, 26093), (194, 25555), (269, 18430), (485, 10222), (538, 9215), (970, 5111), (1345, 3686), (1843, 2690)]