2013635257

素因数分解:

${\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{242519}}^1$

素因数の和:242580

約数の個数: 12

約数和(自身を含む): 2217602880

約数和(自身を除く): 203967623

約数列:

[1, 19, 23, 361, 437, 8303, 242519, 4607861, 5577937, 87549359, 105980803, 2013635257]

約数ペア:

[(1, 2013635257), (19, 105980803), (23, 87549359), (361, 5577937), (437, 4607861), (8303, 242519)]