2023135940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{14450971}}^1$

素因数の和:14450987

約数の個数: 24

約数和(自身を含む): 4855526592

約数和(自身を除く): 2832390652

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 14450971, 28901942, 57803884, 72254855, 101156797, 144509710, 202313594, 289019420, 404627188, 505783985, 1011567970, 2023135940]

約数ペア:

[(1, 2023135940), (2, 1011567970), (4, 505783985), (5, 404627188), (7, 289019420), (10, 202313594), (14, 144509710), (20, 101156797), (28, 72254855), (35, 57803884), (70, 28901942), (140, 14450971)]