2023870160

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1946029}}^1$

素因数の和:1946055

約数の個数: 40

約数和(自身を含む): 5067462120

約数和(自身を除く): 3043591960

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 208, 260, 520, 1040, 1946029, 3892058, 7784116, 9730145, 15568232, 19460290, 25298377, 31136464, 38920580, 50596754, 77841160, 101193508, 126491885, 155682320, 202387016, 252983770, 404774032, 505967540, 1011935080, 2023870160]

約数ペア:

[(1, 2023870160), (2, 1011935080), (4, 505967540), (5, 404774032), (8, 252983770), (10, 202387016), (13, 155682320), (16, 126491885), (20, 101193508), (26, 77841160), (40, 50596754), (52, 38920580), (65, 31136464), (80, 25298377), (104, 19460290), (130, 15568232), (208, 9730145), (260, 7784116), (520, 3892058), (1040, 1946029)]