2912485246

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{631}}^1\times {\mathrm{19073}}^1$

素因数の和:19728

約数の個数: 24

約数和(自身を含む): 4809852432

約数和(自身を除く): 1897367186

約数列:

[1, 2, 11, 22, 121, 242, 631, 1262, 6941, 13882, 19073, 38146, 76351, 152702, 209803, 419606, 2307833, 4615666, 12035063, 24070126, 132385693, 264771386, 1456242623, 2912485246]

約数ペア:

[(1, 2912485246), (2, 1456242623), (11, 264771386), (22, 132385693), (121, 24070126), (242, 12035063), (631, 4615666), (1262, 2307833), (6941, 419606), (13882, 209803), (19073, 152702), (38146, 76351)]