2012637525

素因数分解:

$3^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{570961}}^1$

素因数の和:571021

約数の個数: 24

約数和(自身を含む): 3398365824

約数和(自身を除く): 1385728299

約数列:

[1, 3, 5, 15, 25, 47, 75, 141, 235, 705, 1175, 3525, 570961, 1712883, 2854805, 8564415, 14274025, 26835167, 42822075, 80505501, 134175835, 402527505, 670879175, 2012637525]

約数ペア:

[(1, 2012637525), (3, 670879175), (5, 402527505), (15, 134175835), (25, 80505501), (47, 42822075), (75, 26835167), (141, 14274025), (235, 8564415), (705, 2854805), (1175, 1712883), (3525, 570961)]