2023607521

素因数分解:

${\mathrm{13}}^2\times {\mathrm{19}}^2\times {\mathrm{41}}^1\times {\mathrm{809}}^1$

素因数の和:914

約数の個数: 36

約数和(自身を含む): 2371976460

約数和(自身を除く): 348368939

約数列:

[1, 13, 19, 41, 169, 247, 361, 533, 779, 809, 3211, 4693, 6929, 10127, 10517, 14801, 15371, 33169, 61009, 131651, 136721, 192413, 199823, 292049, 431197, 630211, 2501369, 2597699, 3796637, 5605561, 8192743, 11974009, 49356281, 106505659, 155662117, 2023607521]

約数ペア:

[(1, 2023607521), (13, 155662117), (19, 106505659), (41, 49356281), (169, 11974009), (247, 8192743), (361, 5605561), (533, 3796637), (779, 2597699), (809, 2501369), (3211, 630211), (4693, 431197), (6929, 292049), (10127, 199823), (10517, 192413), (14801, 136721), (15371, 131651), (33169, 61009)]