4902089756

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{3394799}}^1$

素因数の和:3394841

約数の個数: 18

約数和(自身を含む): 9053931600

約数和(自身を除く): 4151841844

約数列:

[1, 2, 4, 19, 38, 76, 361, 722, 1444, 3394799, 6789598, 13579196, 64501181, 129002362, 258004724, 1225522439, 2451044878, 4902089756]

約数ペア:

[(1, 4902089756), (2, 2451044878), (4, 1225522439), (19, 258004724), (38, 129002362), (76, 64501181), (361, 13579196), (722, 6789598), (1444, 3394799)]