2019163530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{353}}^1\times {\mathrm{190667}}^1$

素因数の和:191030

約数の個数: 32

約数和(自身を含む): 4859745984

約数和(自身を除く): 2840582454

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 353, 706, 1059, 1765, 2118, 3530, 5295, 10590, 190667, 381334, 572001, 953335, 1144002, 1906670, 2860005, 5720010, 67305451, 134610902, 201916353, 336527255, 403832706, 673054510, 1009581765, 2019163530]

約数ペア:

[(1, 2019163530), (2, 1009581765), (3, 673054510), (5, 403832706), (6, 336527255), (10, 201916353), (15, 134610902), (30, 67305451), (353, 5720010), (706, 2860005), (1059, 1906670), (1765, 1144002), (2118, 953335), (3530, 572001), (5295, 381334), (10590, 190667)]