2021690712

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{1792279}}^1$

素因数の和:1792335

約数の個数: 32

約数和(自身を含む): 5161766400

約数和(自身を除く): 3140075688

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 94, 141, 188, 282, 376, 564, 1128, 1792279, 3584558, 5376837, 7169116, 10753674, 14338232, 21507348, 43014696, 84237113, 168474226, 252711339, 336948452, 505422678, 673896904, 1010845356, 2021690712]

約数ペア:

[(1, 2021690712), (2, 1010845356), (3, 673896904), (4, 505422678), (6, 336948452), (8, 252711339), (12, 168474226), (24, 84237113), (47, 43014696), (94, 21507348), (141, 14338232), (188, 10753674), (282, 7169116), (376, 5376837), (564, 3584558), (1128, 1792279)]