2028477675

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{227}}^1\times {\mathrm{17021}}^1$

素因数の和:17268

約数の個数: 48

約数和(自身を含む): 3849967872

約数和(自身を除く): 1821490197

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 105, 175, 227, 525, 681, 1135, 1589, 3405, 4767, 5675, 7945, 17021, 17025, 23835, 39725, 51063, 85105, 119147, 119175, 255315, 357441, 425525, 595735, 1276575, 1787205, 2978675, 3863767, 8936025, 11591301, 19318835, 27046369, 57956505, 81139107, 96594175, 135231845, 289782525, 405695535, 676159225, 2028477675]

約数ペア:

[(1, 2028477675), (3, 676159225), (5, 405695535), (7, 289782525), (15, 135231845), (21, 96594175), (25, 81139107), (35, 57956505), (75, 27046369), (105, 19318835), (175, 11591301), (227, 8936025), (525, 3863767), (681, 2978675), (1135, 1787205), (1589, 1276575), (3405, 595735), (4767, 425525), (5675, 357441), (7945, 255315), (17021, 119175), (17025, 119147), (23835, 85105), (39725, 51063)]