2022203728

素因数分解:

$2^4\times {\mathrm{127}}^1\times {\mathrm{431}}^1\times {\mathrm{2309}}^1$

素因数の和:2875

約数の個数: 40

約数和(自身を含む): 3959746560

約数和(自身を除く): 1937542832

約数列:

[1, 2, 4, 8, 16, 127, 254, 431, 508, 862, 1016, 1724, 2032, 2309, 3448, 4618, 6896, 9236, 18472, 36944, 54737, 109474, 218948, 293243, 437896, 586486, 875792, 995179, 1172972, 1990358, 2345944, 3980716, 4691888, 7961432, 15922864, 126387733, 252775466, 505550932, 1011101864, 2022203728]

約数ペア:

[(1, 2022203728), (2, 1011101864), (4, 505550932), (8, 252775466), (16, 126387733), (127, 15922864), (254, 7961432), (431, 4691888), (508, 3980716), (862, 2345944), (1016, 1990358), (1724, 1172972), (2032, 995179), (2309, 875792), (3448, 586486), (4618, 437896), (6896, 293243), (9236, 218948), (18472, 109474), (36944, 54737)]