2023004872

素因数分解:

$2^3\times 7^1\times {\mathrm{103}}^1\times {\mathrm{350729}}^1$

素因数の和:350845

約数の個数: 32

約数和(自身を含む): 4377110400

約数和(自身を除く): 2354105528

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 103, 206, 412, 721, 824, 1442, 2884, 5768, 350729, 701458, 1402916, 2455103, 2805832, 4910206, 9820412, 19640824, 36125087, 72250174, 144500348, 252875609, 289000696, 505751218, 1011502436, 2023004872]

約数ペア:

[(1, 2023004872), (2, 1011502436), (4, 505751218), (7, 289000696), (8, 252875609), (14, 144500348), (28, 72250174), (56, 36125087), (103, 19640824), (206, 9820412), (412, 4910206), (721, 2805832), (824, 2455103), (1442, 1402916), (2884, 701458), (5768, 350729)]