2000710089

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1671437}}^1$

素因数の和:1671469

約数の個数: 24

約数和(自身を含む): 3476591040

約数和(自身を除く): 1475880951

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 133, 171, 399, 1197, 1671437, 5014311, 11700059, 15042933, 31757303, 35100177, 95271909, 105300531, 222301121, 285815727, 666903363, 2000710089]

約数ペア:

[(1, 2000710089), (3, 666903363), (7, 285815727), (9, 222301121), (19, 105300531), (21, 95271909), (57, 35100177), (63, 31757303), (133, 15042933), (171, 11700059), (399, 5014311), (1197, 1671437)]